ProntoSil 120-5-C18 AQ - 150/4.0

ProntoSil 120-5-C18 AQ - 150/4.0
Beställningsnummer: 6.1008.100

The ProntoSil 120-5-C18 AQ - 150/4.0 is a medium-capacity "Reversed Phase" column for universal application that can be used not only with aqueous eluents but also with aqueous samples. This property is especially important for applications in ion chromatography. The ProntoSil 120-5-C18 AQ - 150/4.0 can be used to solve application problems that lie in the transition area between high-performance liquid chromatography and ion chromatography.

  • Tekniska specifikationer
  • Applikationer
  • Kromatogram
Column dimensions 150 x 4.0 mm
Eluents Acetonitrile water eluent (standard eluent)

Acetonitrile: 15%; 300 mL/2 L
Water: 85%; 1,700 mL/2 L

Caffeine eluent

Potassium dihydrogen phosphate: 25 mmol/L; 6.8 g/2 L
Methanol: 30%; 600 mL/2 L

EDTA eluent

Nitric acid (c = 1 mol/L): 0.5 mmol/L; 1.0 mL/2 L
Tetrabutylammonium hydroxide x 20 H2O: 2.5 mmol/L; 4.0 g/2 L
Tetrabutylammonium hydrogen sulfate: 7.5 mmol/L; 5.1 g/2 L
Methanol: 5%; 100 mL/2 L

Phenol eluent

Potassium nitrate: 20 mmol/L; 44.044 g/2 L
Sulfuric acid (c = 1 mol/L): 0.5 mmol/L; 1.0 mL/2 L
Methanol: 50%; 1,000 mL/2 L
 
Housing material Stainless steel
Max. pressure 120 MPa
Maximum flow > 5 mL/min
Organic modifier

0 - 100%

 
Particle size 5 µm
pH range 2...9
Standard flow 1.2 mL/min