Metrosep C 6 - 250/4.0

Metrosep C 6 - 250/4.0
Beställningsnummer: 6.1051.430

The Metrosep C 6 - 250/4.0 is the cation column with the greatest capacity in the C 6 series. It is predestined for applications which require the highest separating efficiency. Samples with extreme differences in concentrations can be analyzed reliably with this column. The separation of sodium and ammonium is particularly outstanding here.

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Carrier material Polybutadienemaleic acid on a silica gel base / spherical silica gel
Column capacity 50 µmol (K+)
Column dimensions 4.0 x 250 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

Nitric acid / dipicolinic acid eluent

Nitric acid (c = 1 mol/L): 8.0 mmol/L; 16 mL/2 L
Dipicolinic acid: 1.3 mmol/L; 434 mg/2 L
Housing material PEEK
Manufacturer Metrohm AG
Max. pressure 20 MPa
Maximum flow 1.5 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

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  • Threaded stopper
    6.2744.060
    Threaded stopper

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


    2 piece(s)

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  • Metrosep C 6 Guard/4.0
    6.1051.500
    Metrosep C 6 Guard/4.0

    The Metrosep C 6 Guard/4.0 contains the C 6 column material and is used to protect against particles and contamination. This considerably lengthens the service life of the analytical separation column. The Metrosep C 6 Guard/4.0 works according to the "On Column Guard System" and is screwed directly onto the respective separation column with virtually no dead volume.

  • Metrosep C 6 S-Guard/4.0
    6.1051.510
    Metrosep C 6 S-Guard/4.0

    The Metrosep C 6 S-Guard/4.0 contains the C 6 column material and is used to protect it against particles and contamination. This considerably lengthens the service life of the analytical separation column.