Eletrodos

6.00350.100

This silver electrode must be used in combination with a reference electrode (c(KNO3) = 1 mol/L as reference electrolyte) and is suitable for precipitation titrations (titrant silver nitrate), e.g. of: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; The permanently fused-in silver ring is resistant to highly concentrated acids and saline solutions.

6.00430.100

Combined silver ring electrode with a pH glass membrane as reference electrode.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides ; This electrode is stored in distilled water.Depending on the application, we recommend using an Ag Titrode with a coating (AgBr, AgCl or Ag2S coating), which can be ordered accordingly.

6.00450.100

Combined silver ring electrode with fixed ground-joint diaphragm.This electrode is suitable for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.: Chloride, bromide, iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; The fixed ground-joint diaphragm is insensitive to contamination and the permanently fused-in silver ring is resistant to more highly concentrated acids and saline solutions.c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution. Depending on the application, we recommend using an Ag ring electrode with a coating (AgBr, AgCl or Ag2S coating), which can be ordered accordingly.

6.00450.300

Intelligent, combined silver ring electrode with integrated memory chip for storing sensor data.This electrode is suitable for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; The fixed ground-joint diaphragm is insensitive to contamination and the permanently fused-in silver ring is resistant to more highly concentrated acids and saline solutions.c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution.

DRP-110-U75

Screen-Printed Carbon Electrode (Aux.:C; Ref.:Ag). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-C110-U75

Screen-Printed Carbon Electrode (Aux.:C; Ref.:Ag) / Work in Solution. Recommended for working in batch analysis.

DRP-150-U75

Screen-Printed Carbon Electrode (Aux.:Pt; Ref.:Ag). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-220AT-U75

Screen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink AT. Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-220BT-U75

Screen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink BT. Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-C220AT-U75

Screen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink AT / Work in Solution. Recommended for working in batch analysis.

DRP-C220BT-U75

Screen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink BT / Work in Solution. Recommended for working in batch analysis.

DRP-C223AT-U75

Screen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink AT. Working Electrode of 1.6 mm diameter.

DRP-C223BT-U75

Screen-Printed Gold Electrode (Aux.:Au; Ref.:Ag) / Ink BT. Working Electrode of 1.6 mm diameter.

DRP-250AT-U75

Screen-Printed Gold Electrode (Aux.:Pt; Ref.:Ag) / Ink AT. Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-250BT-U75

Screen-Printed Gold Electrode (Aux.:Pt; Ref.:Ag) / Ink BT. Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-410-U75

Screen-Printed Co-phthalocyanine/Carbon Electrode. Ideal for the determination of hydrogen peroxide at a low detection potential. These electrodes are recommended for the development of enzymatic biosensors based on oxidases.

DRP-550-U75

Screen-Printed Platinum Electrode (Aux.:Pt; Ref.:Ag). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-610-U75

Screen-Printed Meldola's Blue / Carbon Electrode. Ideal for the determination of NADH at a low detection potential. These electrodes are recommended for the development of enzymatic biosensors based on dehydrogenases.

DRP-710-U75

Screen-Printed Prussian Blue/Carbon Electrode. Ideal for the determination of hydrogen peroxide at a low detection potential.

DRP-F10-U75

Screen-Printed Ferrocyanide/Carbon Electrode. Ideal for the determination of hydrogen peroxide at a low detection potential.

DRP-810-U50

Screen-Printed Ruthenium Oxide Electrode. Suitable for working with microvolumes, for decentralized assays or to develop specific sensors.

DRP-C013-U75

Screen-Printed Silver Electrode (Aux.:C; Ref.:Ag). Working Electrode of 1.6 mm diameter.

DRP-110AGNP-U50

Silver Nanoparticles modified Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110BI-U50

Bismuth Oxide modified Screen-Printed Carbon Electrode. Ideal for the environmental friendly determination of heavy metals at ppb levels.

DRP-110CNF-U50

Carbon Nanofibres modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110CNF-GNP-U50

Carbon Nanofibres-Gold Nanoparticles modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110CNT-U50

Multi-Walled Carbon Nanotubes modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110CNT-GNP-U50

Multi-Walled Carbon Nanotubes-Gold Nanoparticles modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110CSQD-U50

Core-shell Quantum Dots ZnS/CdSe modified Screen-Printed Carbon Electrode designed for the development of sensors with a different electrochemical active area. Also suitable to perform electrochemiluminescence experiments.

DRP-110GNP-U50

Gold Nanoparticles modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110GNP-STR-U50

Streptavidin modified Gold Nanostructured Screen-Printed Carbon Electrode

DRP-110GPH-U50

Graphene modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110GPH-GNP-U50

Graphene-Gold Nanoparticles modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110GPHOX-U50

Graphene Oxide modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110MC-U50

Mesoporous Carbon modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110NI-U50

Nickel Oxide modified Screen-Printed Carbon Electrode designed for the electrocatalytic oxidation of small organic molecules such as carbohydrates and alcohols.

DRP-110OMC-U50

Ordered Mesoporous Carbon modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110PANI-U50

Polyaniline modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110QD-U50

Core Quantum Dots CdSe modified Screen-Printed Carbon Electrode designed for the development of sensors with a different electrochemical active area. Also suitable to perform electrochemiluminescence experiments.

DRP-110RGPHOX-U50

Reduced Graphene Oxide modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110STR-U50

Streptavidin modified Screen-Printed Carbon Electrodes provide a stable high affinity surface for a large amount of biotinylated molecules.

DRP-110SWCNT-U50

Single-Walled Carbon Nanotubes modified Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-110XTR-U50

Extravidin modified Screen-Printed Carbon Electrode. ExtrAvidin combines Avidin high specificity with low non-specific adsorption of Streptavidin. These SPCEs are designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-4W110-U20

4 WEs Screen-Printed Carbon Electrode (1 Aux.: C; 1 Ref.:Ag). Aimed at detecting four signals simultaneously, allowing (differential) measurement of up to four analytes in the solution.

DRP-8W110-U20

8 WEs Screen-Printed Carbon Electrode (1 Aux.: C; 1 Ref.:Ag) Aimed at detecting eight signals simultaneously, allowing (differential) measurement of up to eight analytes in the solution.

DRP-8X110-U20

8X Screen-Printed Carbon Electrode (Aux.: Carbon; Ref.:Ag) Screen-printed electrochemical array formed by eight 3-electrode electrochemical cells. Specially designed for the development of multiple simultaneous analysis.

DRP-96X110-U4

96X Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-96X110CNT-U2

96X Multi-Walled Carbon Nanotubes modified Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-96X110CNT-GNP-U2

96X Multi-Walled Carbon Nanotubes-Gold Nanoparticles modified Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-96X110GNP-U2

96X Gold Nanoparticles modified Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-96X110GNP-STR-U2

96X Streptavidin modified Gold Nanostructured modified Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate. The Streptavidin modification provides a stable high affinity surface for a large amount of biotinylated molecules.

DRP-96X110STR-U2

96X Streptavidin modified Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate. Streptavidin provides a stable high affinity surface for a large amount of biotinylated molecules

DRP-96X110SWCNT-U2

96X Single-Walled Carbon Nanotubes modified Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-96X110XTR-U2

96X Extravidin modified Screen-Printed Carbon Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-96X220-U4

96X Screen-Printed Gold Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-96X550-U4

96X Screen-Printed Platinum Electrode. Formed by 96 three-electrode electrochemical cells. Gold plated contact paths are printed in the backside of the plate

DRP-X1110-U75

Dual Screen-Printed Carbon Electrode (1 Aux.: C; 1 Ref.:Ag). Aimed at detecting two signals simultaneously, allowing (differential) measurement of up to two analytes in the solution.

DRP-X1110AGNP-U50

Silver Nanoparticles modified Dual Screen-Printed Carbon Electrode

DRP-X1110BI-U50

Bismuth Oxide modified Dual Screen-Printed Carbon Electrode. Ideal for the environmental friendly determination of heavy metals at ppb levels.

DRP-X1110CNF-U50

Carbon Nanofibres modified Dual Screen-Printed Carbon Electrode.Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110CNF-GNP-U50

Carbon Nanofibres-Gold Nanoparticles modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110CNT-U50

Carbon Nanotubes modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110CNT-GNP-U50

Multi-Walled Carbon Nanotubes-Gold Nanoparticles modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110CSQD-U50

Core-shell Quantum Dots ZnS/CdSe modified Dual Screen-Printed Carbon Electrode. Designed for the development of sensors with a different electrochemical active area. Also suitable to perform electrochemiluminescence experiments.

DRP-X1110GNP-U50

Gold Nanoparticles modified Dual Screen-Printed Carbon Electrode.Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110GNP-STR-U50

Streptavidin modified Gold Nanostructured Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110GPH-U50

Graphene modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110GPH-GNP-U50

Graphene-Gold Nanoparticles modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110GPHOX-U50

Graphene Oxide modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110MC-U50

Mesoporous Carbon modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110NI-U50

Nickel Oxide modified Dual Screen-Printed Carbon Electrode. Designed for the electrocatalytic oxidation of small organic molecules such as carbohydrates and alcohols.

DRP-X1110OMC-U50

Ordered Mesoporous Carbon modified Dual Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110PANI-U50

Polyaniline modified Dual Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110QD -U50

Core Quantum Dots CdSe modified Dual Screen-Printed Carbon Electrode designed for the development of sensors with a different electrochemical active area. Also suitable to perform electrochemiluminescence experiments.

DRP-X1110RGPHOX-U50

Reduced Graphene Oxide modified Dual Screen-Printed Carbon Electrode. Designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110STR-U50

Streptavidin modified Dual Screen-Printed Carbon Electrode provides a stable high affinity surface for a large amount of biotinylated molecules.

DRP-X1110SWCNT-U50

Single-Walled Carbon Nanotubes modified Dual Screen-Printed Carbon Electrode designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-X1110XTR-U50

Extravidin modified Dual Screen-Printed Carbon Electrode. ExtrAvidin combines Avidin high specificity with low non-specific adsorption of Streptavidin. These SPCEs are designed for the development of (bio) sensors with an enhanced electrochemical active area.

DRP-GLU10-U50

Glucose Sensor. Suitable for the determination of Glucose in liquid samples

DRP-ITO10-U20

Optically Transparent ITO Screen-Printed Electrode. Specially designed for Spectroelectrochemical applications.

DRP-P10-U75

Optically Transparent PEDOT Screen-Printed Electrode. Specially designed for ElectroChemiLuminiscence or Spectroelectrochemical applications.

DRP-AUTR10-U20

Optically Transparent Gold Electrode. Specially designed for Spectroelectrochemical applications.

DRP-AL10-U20

Thick Film Aluminium Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-CR10-U20

Thick Film Chromium Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-MO10-U20

Thick Film Molybdenum Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-PB10-U20

Thick Film Lead Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-SB10-U20

Thick Film Antimony Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-SN10-U20

Thick Film Tin Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-TA10-U20

Thick Film Tantalum Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-W10-U20

Thick Film Tungsten Electrode (Aux.:C; Ref.:Ag) / Individually packaged

DRP-PW-AU10-U20

Thick Film Gold Electrode (Aux.:C; Ref.:Ag) / Plastic Substrate

DRP-TLFCL110-U10

Thin-Layer Flow-Cell Integrated Screen-Printed Carbon Electrode (Aux.: C; Ref.:Ag)

DRP-TLFCL110-CIR-U10

Thin-Layer Flow-Cell Integrated Screen-Printed Circular Carbon Electrode (Aux.:C; Ref.:Ag)

DRP-TLFCL110S-U10

Thin-Layer Flow-Cell Integrated Screen-Printed Carbon Electrode 2X1 mm (Aux.:C; Ref.:Ag)

DRP-TLFCL1110-U10

Thin-Layer Flow-Cell Integrated Dual Screen-Printed Carbon Electrode (Aux.:C; Ref.:Ag)

DRP-TLFCL210ATCIRU10

Thin-Layer Flow-Cell Integrated Screen-Printed Circular Gold Electrode (Aux.:C; Ref.:Ag)

DRP-TLFCL2222AT-U10

Thin-Layer Flow-Cell Integrated Dual Screen-Printed Gold Electrode (Aux.:Au; Ref.:Au)

DRP-TLFCL510-CIR-U10

Thin-Layer Flow-Cell Integrated Screen-Printed Circular Platinum Electrode

DRP-SPESMIX-U100

Mix of different working electrode material Screen-Printed Electrodes 110, 220AT, 220BT and 550 (25 units/model). Recommended for testing purposes.

DRP-AUMIX-U100

Mix of different gold working electrode material Screen-Printed Electrodes 220AT, 220BT, C223AT and C223BT (25 units/model). Recommended for testing purposes

DRP-G-IDE222-U20

Interdigitated Gold electrode (Aux.:Au; Ref.:Au) / 10 microns lines and gaps/ Glass substrate

DRP-PL1

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field.Most of the methods described for ascorbic acid determination are based on the ascorbic acid oxidation, therefore Cyclic Voltammetry (CV) is used to identify the oxidation process over screen-printed electrodes. CV is a powerful technique also to determine if the process is controlled by adsorption or diffusion and study the effect of pH variation on the ascorbic acid electrochemical behaviour. On a second step, Differential Pulse Voltammetry (DPV) is used for developing an electrochemical method for ascorbic acid detection. Its analytical characteristics are determined and measurement of the analyte in a real sample is carried out in batch and in flow-injection analysis.The kit contains:• The professor outline• The student outline• A box of suitable screen-printed electrodes (50 units)• The needed analyte

DRP-C11L-U75

Screen-Printed Carbon Electrode (Aux.:C; Ref.:Ag/Cl). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors. Recommended for working in batch analysis.

DRP-G-IDE555-U20

Interdigitated Platinum electrode (Aux.:Pt; Ref.:Pt) / 10 microns lines and gaps/ Glass substrate

DRP-PL2

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field.Characterization of uric acid oxidation process is done by Cyclic Voltammetry, including if the process is adsorption or diffusion controlled and if the accumulation time could affect the electrochemical signal. Once a calibration curve is defined, the quantification of uric acid in urine can be easily done by direct quantification or bystandard additions methods. Real samples can be analyzed in a simple and easy way.The kit contains:• The professor outline• The student outline• A box of suitable screen-printed electrodes (50 units)• The needed analyte

DRP-G-IDEAU10-U20

Interdigitated Gold Electrode / 10 microns lines and gaps / Glass Substrate

DRP-PL3

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field.The determination method is based in the electrochemical oxidation of acetaminophen to N-acetyl-p-benzoquinone imine. The identification of the reduction-oxidation process is done by CV that also allows to define if the process is controlled by adsorption or by diffusion. After process characterization, Cyclic Voltammetry and Square Wave Voltammetry parameters and analytical characteristics of both methods are studied and defined. Comparison of the results obtained with both electrochemical methods can be done by determination of paracetamol in pharmaceutical preparations by direct quantification or standard aditions. Also, Amperometric Detection (AD) is optimized in a flow-injection analysis system, defining the hydrodynamic curve and allowing the measurement of different samples under flow conditions.The kit contains:• The professor outline• The student outline• A box of suitable screen-printed electrodes (50 units)• The needed analyte

DRP-G-IDEAU5-U20

Interdigitated Gold Electrode / 5 microns lines and gaps / Glass Substrate

DRP-PL4

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field. Stripping analysis is widely used in metal analysis. This technique incorporates an electrolytic pre-concentration step before stripping performed by a voltammetry technique. Cyclic Voltammetry allows to characterize and define the oxidation and reducction processes on screen-printed electrodes, as well as the possibility of applying this electrolytic pre-concentration step. Square Wave Voltammetry is used for an enhancement of the electrochemical signal once frequency, amplitude, potential and time of deposition are optimized. Analytical characteristics are determined and measurement of copper in tap water can be easily carried out.The kit contains:• The professor outline• The student outline• A box of suitable screen-printed electrodes (50 units)• The needed analyte

DRP-G-IDEPT10-U20

Interdigitated Platinum Electrode / 10 microns lines and gaps / Glass Substrate

DRP-PL5

These practical kits allow students with or without electrochemical experience to complement their academicprograms by an inquiry-based learning on research experiences. They are also useful for those researchers that are starting in the biosensing field.In amperometric biosensors the analytical signal is a faradaic current generated when a fixed potential is applied. This current isrelated to analyte concentration. Glucose sensor is one of the more studied a amperometric enzymatic biosensor.This practice is focused on working with glucose biosensors: Defining the detection potential in Amperometric Detection, the posible re-usuability of sensors through sampling and definition of the analytical characteristics of the biosensor such as generating a calibration plot, concentration range of analysis and interelectrode reproducibility. Finally, glucose determination in sugar water for babies and honey is easily carried out.The kit contains:• The professor outline• The student outline• A box of suitable screen-printed electrodes shipped in an isulated kit (50 units)

DRP-G-IDEPT5-U20

Interdigitated Platinum Electrode / 5 microns lines and gaps / Glass Substrate

DRP-G-IDECONAU10-U20

Interdigitated Gold Concentric Electrode / 10 microns lines and gaps / Glass Substrate

DRP-G-IDECONPT10-U20

Interdigitated Platinum Concentric Electrode / 10 microns lines and gaps / Glass Substrate

DRP-IDEAU200-U50

Interdigitated Gold Electrode / 200 microns lines and gaps

DRP-P-IDEAU100-U50

Interdigitated Gold Electrode / 100 microns lines and gaps / Transparent Plastic Substrate

DRP-PW-IDEPD100-U50

Interdigitated Palladium Electrode / 100 microns lines and gaps / Plastic Substrate

DRP-PW-IDEAU100-U50

Interdigitated Gold Electrode / 100 microns lines and gaps / Plastic Substrate

010

Screen-Printed Silver Electrode (Aux.:C; Ref.:Ag). Suitable for working with microvolumes, for decentralized assays or to develop specific sensors

110ALI

Screen-printed electrodes suitable for pH monitoring via the detection of protons since the voltammetric oxidation peak potential can be easily correlated with the pH of the solution. Also,this electrochemical platform is useful for developing other (bio)sensing applications in multiple sectors and fields.

2.854.0010

The 854 iConnect – Electrode cable and measuring amplifier for intelligent "iTrodes" electrodes (cable length 150 cm).

3500003870

Empty working electrode for samples with a disk diameter of 5 mm.

3500003880

Copper working electrode with a disk diameter of 5 mm.

3500003900

Glassy Carbon working electrode with a disk diameter of 5 mm.For the 5 mm glassy carbon PTFE sleeve RDE electrode, please use item number 3500003890.

3500003910

Platinum working electrode with a disk diameter of 5 mm.

3500003930

Carbon steel working electrode with a disk diameter of 5 mm.

6.00200.300

Digital, combined pH electrode for OMNIS with integrated Pt1000 temperature sensor. This electrode is particularly suitable for :- pH measurements and titrations in difficult, viscous, or alkaline samples- at elevated temperatures- long-term measurementsThe fixed ground-joint diaphragm is insensitive to contamination.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: Reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.dTrodes can be used on OMNIS Titrators.

6.00201.300

Digital, combined pH electrode for OMNIS.The electrode is suitable for aqueous acid/base titrations. The fixed ground-joint diaphragm is insensitive to contamination.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.dTrodes can be used on OMNIS Titrators.

6.00202.300

Digital, combined pH electrode for OMNIS, with integrated Pt1000 temperature sensor, for pH measurements/titrations in ion-deficient aqueous media (e.g., drinking water, process water). This electrode shows a very short response time in these samples. The fixed ground-joint diaphragm is insensitive to contamination. When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.The bridge electrolyte can be easily replaced with a chloride-free electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)). Storage in the bridge electrolyte used.dTrodes can be used on OMNIS Titrators.

6.00203.300

Digital, combined pH electrode for OMNIS for all non-aqueous acid/base titrations. The glass membrane is optimized for poorly conducting solutions and thanks to the flexible ground-joint diaphragm, the electrode is suitable for contaminated samples.This electrode can be used with non-aqueous reference electrolytes (lithium chloride or tetraethylammonium bromide).Storage in corresponding reference electrolyte.dTrodes can be used on OMNIS Titrators.

6.00204.300

Digital, combined pH electrode for OMNIS with double-junction system. This electrode is suitable for pH measurements/titrations of samplesthat contaminate the reference system of the electrode (e.g., galvanic baths, samples containing sulfides); for which potassium chloride c(KCl) = 3 mol/L cannot be used as reference electrolyte (e.g., reaction of potassium or chloride with sample); The electrode is equipped with a flexible ground-joint diaphragm which is insensitive to contamination and which can be exchanged when needed.When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.The bridge electrolyte can be easily replaced with a suitable electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)). Storage in the bridge electrolyte used.dTrodes can be used on OMNIS Titrators.

6.00221.600

Maintenance-free pH electrode (gel electrolyte) with integrated temperature sensor (Pt1000) for routine pH measurements in identical samples. This electrode is stored in c(KCl) = sat. (6.2308.000) and is not suitable for ion-deficient solutions.Thanks to the lifetime indicator, you always know early on when the electrode needs to be replaced.

6.00226.600

Maintenance-free combined pH electrode (gel electrolyte) for piercing measurements of all types (e.g., with cheese, meat, dough) with integrated Pt1000 temperature sensor. The electrode is stored in saturated potassium chloride solution c(KCl) = sat. (6.2308.000) and is not suitable for low-ion solutions. The ageing indicator gives early indication of when the electrode needs to be replaced.

6.00235.600

Combined pH electrode with integrated Pt1000 temperature sensor for pH measurements/titrations in:samples containing protein (food, biological samples)extremely contaminated samplesviscous samplesThe specially developed capillary diaphragm and the reference electrolyte porolyte (6.2318.010) enable an optimum performance in samples containing protein. Storage in storage solution.

6.00249.540

Combined pH electrode, installation length 50.0 cm with plug-in head S. This electrode is well suited: for use in synthesis and bioreactors, e.g. for STAT titrations; at elevated temperatures; for long-term measurements; Thanks to the fixed ground-joint diaphragm, the electrode is insensitive to contamination, and is equipped with a storage vessel for the reference electrolyte.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T > 80 °C: Idrolyte, storage in Idrolyte.

6.00249.600

Combined pH electrode with integrated Pt1000 temperature sensor, installation length 43.8 cm.This electrode is well suited:for use in synthesis and bioreactors, e.g., STAT titrations; at elevated temperatures; for long-term measurements; Thanks to the fixed ground-joint diaphragm, the electrode is insensitive to contamination, and it is equipped a storage vessel for the reference electrolyte.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.

6.00257.000

Combined pH electrode with integrated Pt1000 temperature sensor and fixed cable (2.0 m, banana plug 2 mm) for pH measurement/titration in low-ion aqueous media (e.g., drinking water, process water), and also exhibits an exceptionally rapid response time in these samples. The fixed ground-joint diaphragm is insensitive to contamination. Storage in storage solution is recommended when c(KCl) = 3 mol/L is used as bridge electrolyte.The bridge electrolyte can be replaced with a chloride-free electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)), storage in used electrolyte.

6.00346.100

Indicator electrode for Karl Fischer titration which, thanks to its two fused platinum rings, is more robust and easier to clean than the conventional platinum pin electrode (6.0338.100).

6.00348.100

Generator electrode with diaphragm for coulometric Karl Fischer titrations, SGJ 29/22. This electrode has a cable connection angled upwards, which simplifies cable guiding and operation when used with the OMNIS Sample Robot Oven. This generator electrode is well-suited for:Samples with very low absolute water content 50 ppm; Coulometric water content determination in oil samples; Applications where ketone reagents are used; Applications where low-conducting reagents are used (addition of chloroform, xylene >10%);

6.00349.100

Generator electrode without diaphragm for coulometric Karl Fischer titrations, SGJ 29/22. This generator electrode is well-suited for most applications where the sample is highly soluble in alcohol.This electrode has a cable connection angled upwards.

6.00353.100

Glass shaft electrode with two gold rings which are polarized for redox titrations (bivoltammetric titration).This electrode is well suited for vitamin C determination and can be easily cleaned even from very sticky samples.

6.00401.300

Digital, combined platinum ring electrode for OMNIS with a pH glass membrane as reference electrode.This maintenance-free electrode is suitable for redox titrations when the pH value remains constant, e.g.: Iodometry; Chromatometry; Cerimetry; Permanganometry; This electrode is stored in distilled water.dTrodes can be used on OMNIS Titrators.

6.00402.300

Digital, combined silver ring electrode for OMNIS with fixed ground-joint diaphragm.This electrode is suitable for precipitation titrations where the pH value varies (titrant silver nitrate) of, e.g. Chloride, Bromide, Iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; The fixed ground-joint diaphragm is insensitive to contamination. c(KNO3) = 1 mol/ L is used as reference electrolyte and for storage.dTrodes can be used on OMNIS Titrators.

6.00402.300S

Digital, combined silver ring electrode for OMNIS with fixed ground-joint diaphragm. The permanently fused-in silver ring is coated with sulfide (Ag2S) for higher sensitivity and a better limit of detection. This electrode is suitable for precipitation titrations where the pH value varies (titrant silver nitrate) of, e.g.:Chloride, Bromide, Iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; The fixed ground-joint diaphragm is insensitive to contamination. c(KNO3) = 1 mol/ L is used as reference electrolyte and for storage.dTrodes can be used on OMNIS Titrators.

6.00403.300

Digital, combined platinum ring electrode for OMNIS with fixed ground-joint diaphragm.This electrode is suitable for redox titrations when the pH value varies, e.g.: Oxygen content according to Winkler; Determination of hydrogen peroxide with KMnO4; Diazotization titrations; The fixed ground-joint diaphragm is insensitive to contamination. c(KCl) = 3 mol/ L is used as reference electrolyte and for storage.dTrodes can be used on OMNIS Titrators.

6.00404.300

Digital, combined silver ring electrode for OMNIS with a pH glass membrane as reference electrode.This maintenance-free electrode is suitable for precipitation titrations where the pH value remains constant (titrant silver nitrate), e.g. of Chloride, Bromide, Iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; This electrode is stored in distilled water.dTrodes can be used on OMNIS Titrators.

6.00404.300S

Digital, combined silver ring electrode for OMNIS with a pH glass membrane as reference electrode. The silver ring is coated with sulfide (Ag2S) to increase the sensitivity and result in a better limit of determination.The maintenance-free electrode is suitable for precipitation titration with a constant pH value (titrant: silver nitrate), e.g.Chloride, Bromide, Iodide; Sulfide; Dihydrogen sulfide; Mercaptane; Cyanide; This electrode is stored in deionized water.dTrodes can only be used with OMNIS titrators and titration modules with digital measuring interface.

6.00430.100BR

Combined silver ring electrode with a pH glass membrane as reference electrode.The silver ring is coated with bromide (AgBr) for a higher sensitivity and a better limit of detection.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; This electrode is stored in distilled water.

6.00430.100CL

Combined silver ring electrode with a pH glass membrane as reference electrode.The silver ring is coated with chloride (AgCl) for a higher sensitivity and a better limit of detection.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; This electrode is stored in distilled water.

6.00430.100S

Combined silver ring electrode with a pH glass membrane as reference electrode.The silver ring is coated with sulfide (Ag2S) for higher sensitivity and a better limit of detection.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; This electrode is stored in distilled water.

6.00435.120

Combined gold ring electrode with a pH glass membrane as reference electrode, installation length = 30.8 cm, narrowed to a diameter of 6.4 mm.This maintenance-free electrode is well suited for redox titrations when the pH value remains constant, e.g.: determination of the chemical oxygen demand (COD, ferrometry); determination of penicillin and ampicillin; for titrations using Hg(NO3)2; for titrations in presence of chromium or iron; This electrode is stored in deion. water.

6.00450.100BR

Combined silver ring electrode with fixed ground-joint diaphragm.The permanently fused-in silver ring is resistant to more highly concentrated acids and saline solutions and is coated with bromide (AgBr) for increased sensitivity and a better limit of detection.This electrode is suitable for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; The fixed ground-joint diaphragm is insensitive to contamination.c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution.

6.00450.100CL

Combined silver ring electrode with fixed ground-joint diaphragm.The permanently fused-in silver ring is resistant to more highly concentrated acids and saline solutions and is coated with chloride (AgCl) for increased sensitivity and a better limit of detection.This electrode is suitable for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; The fixed ground-joint diaphragm is insensitive to contamination.c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution.

6.00450.100S

Combined silver ring electrode with fixed ground-joint diaphragm.The permanently fused-in silver ring is resistant to more highly concentrated acids and saline solutions and is coated with sulfide (Ag2S) for increased sensitivity and a better limit of detection.This electrode is suitable for precipitation titrations when the pH value varies (titrant silver nitrate) of, e.g.: chloride, bromide, iodide; sulfides; hydrogen sulfide; mercaptans; cyanides; The fixed ground-joint diaphragm is insensitive to contamination.c(KNO3) = 1 mol/L is used as reference electrolyte and storage solution.

6.00470.300

Intelligent, combined silver ring electrode with a pH glass membrane as reference electrode and integrated memory chip for storing sensor data.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: Chloride, Bromide, Iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; This electrode is stored in distilled water.Depending on the application, we recommend using an Ag Titrode with Ag2S coating, which can be ordered accordingly.iTrodes can be used on Titrando, Ti-Touch or 913/914 meters.

6.00470.300BR

Intelligent, combined silver ring electrode with a pH glass membrane as reference electrode and integrated memory chip for storing sensor data.The silver ring is coated with bromide (AgBr) for a higher sensitivity and a better limit of detection.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: Chloride, Bromide, Iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; This electrode is stored in distilled water.iTrodes can be used on Titrando, Ti-Touch oder 913/914 meters.

6.00470.300S

Intelligent, combined silver ring electrode with a pH glass membrane as reference electrode and integrated memory chip for storing sensor data.The silver ring is coated with sulfide (Ag2S) for higher sensitivity and a better limit of detection.This maintenance-free electrode is suitable for precipitation titrations when the pH value remains constant (titrant silver nitrate), for example of: Chloride, Bromide, Iodide; Sulfides; Hydrogen sulfide; Mercaptans; Cyanides; This electrode is stored in distilled water.iTrodes can be used on Titrando, Ti-Touch oder 913/914 meters.

6.00500.300

Combined digital fluoride-selective electrode with crystal membrane for OMNIS Software with integrated Pt1000 temperature sensor. This ISE is suitable for: Ion measurements of F- (10-6 mol/L to sat.); Automated ion measurements ; Titrations; Reference electrolyte: c(KCl) = 3 mol/LThe electrode is stored in the reference electrolyte. dTrodes can be used on OMNIS Titrators.

6.00500.600

Combined fluoride-selective electrode with crystal membrane with integrated Pt1000 temperature sensor.This ISE is suitable for: Ion measurements of F- (10-6 mol/L to sat.); Automated ion measurements; Titrations; Reference electrolyte: c(KCl) = 3 mol/LThe electrode is stored in the reference electrolyte.

6.00502.300

Digital, combined calcium-selective electrode for OMNIS. This ISE is suitable for: Ion measurements of Ca2+ (1*10-7 to 1 mol/L) in aqueous solutions; Complexometric (back) titrations (e.g., determination of water hardness); Thanks to a robust/break-proof plastic shaft made of propylene and an impact protection for the polymer membrane, this sensor is mechanically very resistant.The reference electrolyte used is c(KCl) = 3 mol/L.dTrodes can be used on OMNIS Titrators.

6.00510.120

Combined nitrate-selective electrode with polymer membrane.This ISE is suitable for: ion measurements of NO3- (7*10-6 to 1 mol/L) in aqueous solutions; titrations in aqueous solutions; Thanks to a robust/break-proof plastic shaft made of propylene and an impact protection for the polymer membrane, this sensor is mechanically very resistant.The reference electrolyte used is c(KCl) = 3 mol/L.

6.00921.040

Conductivity measuring cell made of stainless steel with cell constant c = 0.1 cm-1 (guide value), with integrated Pt1000 temperature sensor and with fixed cable (0.65 m) for connecting to the OMNIS Measuring Module Conductivity.This sensor is suitable for measurements of low conductivities (0 to 300 µS/cm), e.g. in deion. water or for measurements in accordance with USP 645>.

6.00922.040

Conductivity measuring cell made of stainless steel with cell constant c = 0.1 cm-1 (guide value), with integrated Pt1000 temperature sensor and with fixed cable (2.0 m) for connecting to the OMNIS Measuring Module Conductivity. This sensor is suitable for automated measurements of low conductivities (0 to 300 µS/cm), e.g. in deion. water or for measurements in accordance with USP 645>.

6.00923.080

4-conductor conductivity measuring cell with cell constant c = 0.5 cm-1 (guide value), with integrated Pt1000 temperature sensor and with fixed cable (0.65 m) for connecting to the OMNIS Measuring Module Conductivity.Thanks to the robust/break-proof plastic shaft made of PEEK, this sensor is mechanically very resistant and is suitable for measurements of medium conductivities (15 µS/cm to 250 mS/cm), e.g., in:Drinking water; Surface water; Waste water;

6.00924.080

4-conductor conductivity measuring cell with cell constant c = 0.5 cm-1 (guide value), with integrated Pt1000 temperature sensor and with fixed cable (2.0 m) for connecting to the OMNIS Measuring Module Conductivity.Thanks to the robust/break-proof plastic shaft made of PEEK, this sensor is mechanically very resistant and is suitable for automated measurements of medium conductivities (15 µS/cm to 250 mS/cm), e.g., in:Drinking water; Surface water; Waste water;

6.00925.100

5-ring conductivity measuring cell with cell constant c = 0.7 cm-1 (guide value), with integrated Pt1000 temperature sensor and with fixed cable (0.65 m) for connecting to the OMNIS Measuring Module Conductivity.This sensor is suitable for measurements of medium conductivities (5 µS/cm to 20 mS/cm), e.g., in:Drinking water; Surface water; Waste water;

6.00929.140

3-conductor conductivity measuring cell with cell constant c = 1.6 cm-1 (guide value), with integrated Pt1000 temperature sensor and with fixed cable (0.65 m) for connecting to the OMNIS Measuring Module Conductivity.This sensor is suitable for measurements of high conductivities (0.1 to 1,000 mS/cm), e.g., in:Sea water; Flush water; Physiological solutions;

6.00930.140

3-conductor conductivity measuring cell with cell constant c = 1.6 cm-1 (guide value), with integrated Pt1000 temperature sensor and with fixed cable (2.0 m) for connecting to the OMNIS Measuring Module Conductivity.This sensor is suitable for automated measurements of high conductivities (0.1 to 1000 mS/cm), e.g., in:Sea water; Flush water; Physiological solutions;

6.00931.100

Micro-conductivity measuring cell with integrated Pt1000 temperature sensor and with fixed cable (2.0 m) for connecting to the OMNIS Measuring Module Conductivity and to the 856 Conductivity Module. Only 4 mm outer diameter for measurement in small sample volumes or small measuring vessels.

6.01117.300

High-sensitivity digital temperature sensor for thermometric titration with OMNIS.The Thermoprobe has a short response time and a high resolution, which enables precise recording of even the smallest temperature changes.This sensor can be used in aqueous and nonaqueous solutions which do not contain any HF, for determinations such as:Acid number (TAN) in accordance with ASTM D8045; Total base number (TBN); Free fatty acids; Ca/Mg determination; Phosphate;

6.01118.300

High-sensitivity digital temperature sensor for thermometric titration with OMNIS in HF-containing media.The Thermoprobe has a short response time and a high resolution, which enables precise recording of even the smallest temperature changes.This sensor can be used in acidic, fluoride-containing solutions. It is suitable for:Determination of sodium; Titration of etching baths;

6.0150.100

pH glass electrode for aqueous pH measurements or differential potentiometry in non-aqueous media. This pH electrode has to be used in combination with a reference electrode.- Optimized length for sample changer applications- Electrically shielded- Blue T-glass for reliable resultsStorage in deion. water.

6.0220.100

Combined pH electrode for routine titrations in solutions that do not contain precipitates, proteins, or sulfides. This electrode is mechanically resistant thanks to the robust/unbreakable plastic shaft made of polypropylene and impact protection for the glass membrane.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

6.0221.100

Maintenance-free pH electrode (gel electrolyte) for titrations in identical samples. This electrode is stored in c(KCl) = sat. (6.2308.000) and not suitable for ion-deficient solutions.Thanks to the lifetime indicator, you always know early on when the electrode needs to be replaced.

6.0223.100

Combined pH electrode for titrations/measurements in HF-containing samples. This electrode is mechanically resistant thanks to the robust/unbreakable plastic shaft made of polypropylene and impact protection for the glass membrane.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

6.0224.100

Combined pH electrode for measurements in very small sample volumes (>50 uL) and biological samples.Idrolyte (6.2308.040) is used as reference electrolyte and storage solution.

6.0226.100

Maintenance-free pH electrode (gel electrolyte) for measurements in semisolid samples such as cheese, meat, or dough. This electrode is stored in c(KCl) = sat. (6.2308.000) and not suitable for ion-deficient solutions.Thanks to the lifetime indicator, you always know early on when the electrode needs to be replaced.

6.0228.000

Combined pH electrode with integrated Pt1000 temperature sensor and fixed cable (1.2 m). This electrode is suitable for routine pH measurements in solutions that do not contain precipitates, proteins, or sulfides. This electrode is mechanically resistant thanks to the robust/unbreakable plastic shaft made of polypropylene and impact protection for the glass membrane.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

6.0228.030

Combined pH electrode with integrated temperature sensor (Pt1000) and fixed cable conforming to IP67 (1.2 m).This electrode is suitable for an introduction to GLP-compliant pH measurements in solutions that do not contain precipitates, proteins, or sulfides. This electrode is mechanically resistant thanks to the robust/unbreakable plastic shaft made of polypropylene and impact protection for the glass membrane.Additionally, this electrode offers a waterproof plug in accordance with IP67 for mobile use with Metrohm pH meters.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

6.0229.010

Combined pH electrode with flexible easyClean diaphragm and fixed cable (1.2 m) for all non-aqueous acid/base titrations. The glass membrane is optimized for poorly conducting solutions, and thanks to the easy-to-clean easyClean diaphragm, the electrode is also well suited for heavily contaminated samples, such as used oil. This electrode can be used with non-aqueous reference electrolytes (lithium chloride or tetraethylammonium bromide). Storage in the respective reference electrolyte.The Solvotrode easyClean is also available under the article number 6.0229.020 with a fixed cable length of 2.0 m.

6.0229.020

Combined pH electrode with flexible easyClean diaphragm and fixed cable (2.0 m) for all automated, non-aqueous acid/base titrations. The glass membrane is optimized for poorly conducting solutions, and thanks to the easy-to-clean easyClean diaphragm, the electrode is well suited for heavily contaminated samples, such as used oil. This electrode can be used with non-aqueous reference electrolytes (lithium chloride or tetraethylammonium bromide). Storage in the respective reference electrolyte.

6.0229.100

Combined pH electrode for all non-aqueous acid/base titrations. The glass membrane is optimized for poorly conducting solutions, and thanks to the flexible ground-joint diaphragm, the electrode is well suited for contaminated samples. This electrode can be used with non-aqueous reference electrolytes (lithium chloride or tetraethylammonium bromide). Storage in the respective reference electrolyte.

6.0233.100

Combined pH electrode with SGJ 14/15 for aqueous acid/base titrations. Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

6.0234.100

Slim, combined pH electrode, diameter 6 mm, installation length 11.3 cm, for aqueous acid/base titrations.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution. The microelectrode is also available under the article number 6.0234.110 with a length of 17.8 cm.

6.0234.110

Slim, combined pH electrode, diameter 6 mm, installation length 16.8 cm, for aqueous acid/base titrations.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

Combined pH electrode for pH measurement / titration of:protein-containing samples (foodstuffs, biological samples); heavily contaminated samples; viscous samples; The specially developed capillary diaphragm and the reference electrolyte porolyte (6.2318.000) enable an optimum performance in samples containing protein. Storage in storage solution.

6.0239.100

Combined pH electrode for pH measurement / titration of:viscous samples (e.g., nutrient solutions, emulsions); protein- or sulfide-containing media; The flexible ground-joint diaphragm is insensitive to contamination and easy to clean.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

6.0248.600

Combined pH electrode with integrated Pt1000 temperature sensor, installation length 28.8 cm. This electrode is well suited:for use in synthesis and bioreactors, e.g., STAT titrations; at elevated temperatures; for long-term measurements; Thanks to the fixed ground-joint diaphragm, the electrode is insensitive to contamination, and it is equipped with a storage vessel for the reference electrolyte.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.

6.0253.100

Combined pH electrode for pH titrations in ion-deficient aqueous media (e.g., drinking water, process water). This electrode shows a very short response time in these samples. The fixed ground-joint diaphragm is insensitive to contamination. When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.The bridge electrolyte can be easily replaced with a chloride-free electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)). Storage in the used bridge electrolyte.

6.0255.100

Combined pH electrode with double-junction construction, installation length 11.3 cm. This electrode is suitable for pH measurements/titrations of samples:that contaminate the reference system of the electrode (e.g., galvanic baths, samples containing sulfides); for which potassium chloride c(KCl) = 3 mol/L cannot be used as reference electrolyte (e.g., reaction of potassium or chloride with sample); The electrode is equipped with a flexible ground-joint diaphragm which is insensitive to contamination and which can be replaced when needed.When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.The bridge electrolyte can be easily replaced with a suitable electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)), storage in the used bridge electrolyte.The Profitrode is available in other lengths under the following article numbers: - 6.0255.110: Length 17.8 cm- 6.0255.120: Length 31.0 cm

6.0255.110

Combined pH electrode with double-junction construction, installation length 17.0 cm. This electrode is suitable for pH measurements / titrations of samples:that contaminate the reference system of the electrode (e.g., galvanic baths, samples containing sulfides); for which potassium chloride c(KCl) = 3 mol/L cannot be used as reference electrolyte (e.g., reaction of potassium or chloride with sample); The electrode is equipped with a flexible ground-joint diaphragm which is insensitive to contamination and which can be exchanged when needed.When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.The bridge electrolyte can be easily replaced with a suitable electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)). Storage in the used bridge electrolyte.

6.0255.120

Combined pH electrode with double-junction construction, installation length 31.0 cm. This electrode is suitable for pH measurements/titrations of samples:that contaminate the reference system of the electrode (e.g., galvanic baths, samples containing sulfides); for which potassium chloride c(KCl) = 3 mol/L cannot be used as reference electrolyte (e.g., reaction of potassium or chloride with sample); The electrode is equipped with a flexible ground-joint diaphragm which is insensitive to contamination and which can be exchanged when needed.When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.The bridge electrolyte can be easily replaced with a suitable electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)). Storage in the used bridge electrolyte.

6.0256.100

This combined pH electrode is well suited for:pH measurements on surfaces, such as paper, textiles, leather; pH measurement/titration in small sample volumes (min. immersion depth = 1 mm); pH measurement/titration of aqueous suspension; Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.

6.0257.600

Combined pH electrode with integrated Pt1000 temperature sensor for pH measurements/titrations in ion-deficient aqueous media (e.g., drinking water, process water). This electrode shows a very short response time in these samples. The fixed ground-joint diaphragm is insensitive to contamination. When c(KCl) = 3 mol/L is used as bridge electrolyte, storage in storage solution is recommended.The bridge electrolyte can be easily replaced with a chloride-free electrolyte (e.g., potassium nitrate c(KNO3) = 1 mol/L (6.2310.010)), storage in the used bridge electrolyte.

6.0258.010

Combined pH electrode with integrated Pt1000 temperature sensor and fixed cable (1.2 m, diameter banana plug 2 mm). This electrode is particularly suitablefor pH measurements and titrations in difficult, viscous, or alkaline samples; at elevated temperatures; for long-term measurements; The fixed ground-joint diaphragm is insensitive to contamination.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.

6.0258.600

Combined pH electrode with integrated Pt1000 temperature sensor for pH measurements/titrations. This electrode is particularly suitable:for pH measurements and titrations in difficult, viscous, or alkaline samples; at elevated temperatures; for long-term measurements; The fixed ground-joint diaphragm is insensitive to contamination.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.

6.0259.100

Combined pH electrode for pH titrations. This electrode is particularly suitable:for pH titrations in difficult, viscous, or alkaline samples; at elevated temperatures; The fixed ground-joint diaphragm is insensitive to contamination.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.

6.0260.010

Combined pH electrode with easyClean diaphragm, integrated Pt1000 temperature sensor, and fixed cable (1.2 m). It is particularly suitable:for pH measurements and titrations in difficult, viscous, or alkaline samples; at elevated temperatures; for long-term measurements; The easyClean diaphragm can be easily cleaned even in the case of heavily contaminating samples.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T>80 °C: Idrolyte, storage in Idrolyte.The Unitrode easyClean with Pt1000 is also available under the article number 6.0260.020 with a fixed cable length of 2.0 m.

6.0260.020

Combined pH electrode with easyClean diaphragm, integrated Pt1000 temperature sensor, and fixed cable (2.0 m). This electrode is particularly suitable: for automated pH measurements and titrations in difficult, viscous, or alkaline samples; at elevated temperatures; for long-term measurements; The easyClean diaphragm can be easily cleaned even in the case of heavily contaminating samples.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.Alternatively: reference electrolyte for measurements at T>80°C: Idrolyte, storage in Idrolyte.

6.0262.100

Combined pH electrode for aqueous acid/base titration. The fixed ground-joint diaphragm is insensitive to contamination. Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.