Metrosep C 6 - 100/4.0

Metrosep C 6 - 100/4.0
Order number: 6.1051.410

The 100 mm version of the Metrosep C 6 column is intended for the determination of standard cations, e.g. in drinking water. Excellent separation of sodium and ammonium is still achieved, despite the very short retention times. The higher capacity of the C 6 material permits larger sample volumes.

  • Tech specs
  • Documents
  • Included parts
  • Opt. equipment
  • Chromatogram
Carrier material Polybutadienemaleic acid on a silica gel base / spherical silica gel
Column capacity 20 µmol (K+)
Column dimensions 4.0 x 100 mm
Eluents

Nitric acid / dipicolinic acid eluent (standard eluent)

Nitric acid (c = 1 mol/L): 1.7 mmol/L; 3.4 mL/2 L
Dipicolinic acid: 1.7 mmol/L; 568 mg/2 L

Oxalic acid/dipicolinic acid eluent

Oxalic acid: 2.0 mmol/L; 360 mg/2 L
Dipicolinic acid: 2.0 mmol/L; 668 mg/2 L
Acetonitrile: 2%; 40 mL/2 L
Housing material PEEK
Manufacturer Metrohm AG
Max. pressure 20 MPa
Maximum flow 3.5 mL/min
Organic modifier

Eluent: 0 - 100% acetone and acetonitrile (no alcohol)

Sample: 0 - 100% acetone, acetonitrile and alcohols

 
Particle size 5 µm
pH range 2...7
Standard flow 0.9 mL/min
Standard temperature 20...30 °C
Temperatur range 20...60 °C