Metrosep C 5 - 150/4.6

Metrosep C 5 - 150/4.6
Order number: 6.4000.320

The Metrosep C 5 - 150/4.6 is based on a sulfonated polystyrene-divinylbenzene polymer. The strongly acidic cation exchange groups make it a preferred separation column for the determination of divalent cations, particularly of transition metals. The column is preferably also used with UV/VIS detection after post-column reaction. The column can also be used with sequential suppression.

  • Tech specs
  • Documents
  • Included parts
  • Opt. equipment
  • Chromatogram
Carrier material Strong cation exchanger based on polystyrene-divinylbenzene (H+ form)
Column capacity 15 µmol (K+)
Column dimensions 150 x 4.6 mm
Eluents Oxalic acid/citric acid eluent (standard eluent)

Oxalic acid: 6.0 mml/L; 1.080 g/2 L
Citric acid: 3.0 mmol/L; 1.153 g/2 L
Potassium hydroxide: pH = 4.2

PCR reagents

PAR (4(2-pyridylazo) resorcinol): 0.15 mmol/L; 64.6 mg/2 L
Ammonium hydroxide (c = 1 mol/L): 0.4 mol/L; 800 mL/2 L
Nitric acid (c = 1 mol/L): 80 mmol/L; 160 mL/2 L
pH = 10 - 11
Housing material PEEK
Max. pressure 4.9 MPa
Maximum flow 1.5 mL/min
Organic modifier 0 - 5%, (10% acetonitrile)
Particle size 12 µm
pH range 1...14 (optimal 2...6)
Standard flow 1.0 mL/min
Temperatur range 20...70 °C

Download the complete Scope of Delivery and Optional Accessories for as PDF:

  • Threaded stopper
    Threaded stopper

    For UNF 10/32. Stopper for IC, e.g. for the sealing of columns.

    2 piece(s)

Download the complete Scope of Delivery and Optional Accessories for as PDF:

  • Metrosep RP 2 Guard/3.5
    Metrosep RP 2 Guard/3.5
    General guard column. For Metrosep Anion Dual 2 and Dual 3 in particular.
  • Metrosep RP 3 Guard HC/4.0
    Metrosep RP 3 Guard HC/4.0

    The Metrosep RP 3 Guard HC/4.0 is a guard column for universal use. It reliably protects the analytical separation column against contamination, securely removing lipophilic organic contamination, the smallest particles, traces of iron oxide and bacteria. The guard column is based on a polymer material and thanks to its larger pack volume, has a significantly higher capacity that the Metrosep RP 2Guard/3.5. It can be used in the entire pH range.

  • Spare filter for RP 2 Guard/3.5, 10 pieces
    Spare filter for RP 2 Guard/3.5, 10 pieces
  • Metrosep BP 1 Guard/2.0
    Metrosep BP 1 Guard/2.0

    The Metrosep BP 1 Guard/2.0 is used to generate a sufficiently high working pressure in the flow path of post-column reagents. They are used in combination with a high-pressure pump for conveying the post-column reagent in the Professional Reactor.