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PRS Column Plates for Solid Phase Extraction

Solid Phase Extraction Spe

PRS Column Plates for Solid Phase Extraction

B&M® PRS is a silica gel-based strong cation exchange extraction column, PRS is linked by a functional group of propyl sulfonic acid, slightly less acidic than SCX, with a unique selection of new, for the extraction of weak cations such as pyridine, etc., with high recovery, widely used in the pre-treatment of malachite green samples.

Equivalent to Agilent Bond Elut PRS.

    Filler Information

    ● Substrate: silica gel
    ● Functional group: aminopropyl
    ● Mechanism: Normal-phase extraction, weak anion exchange
    ● Carbon content: 4.5%
    ● Particle size: 40-75μm
    ● Surface area: 200m2/g
    ● Average pore size: 60Å
    ● Molecular Formula of Functional Group: 
    16f78

    Application

    Soil; water; body fluids (plasma/urine, etc.); Food; petroleum.

    Typical Applications

    Detection of pyridines and their metabolites in biological matrices.

    Identify alkaline pollutants such as malachite green, crystal violet, river toxin, and methylene blue.

    Order Details

    Filler

    type

    norm

    Packing (/bag)

    Product Number

    PRS

    Column

    100mg/1ml

    100

    SPEPRS1100

    200mg/3ml

    50

    SPEPRS3200

    500mg/3ml

    50

    SPEPRS3500

    500mg/6ml

    30

    SPEPRS6500

    1g/6ml

    30

    SPEPRS61000

    1g/12ml

    20

    SPEPRS121000

    2g/12ml

    20

    SPEPRS122000

    Plate

    96×50mg

    96-well

    SPEPRS9650

    96×100mg

    96-well

    SPEPRS96100

    384×10mg

    384-well

    SPEPRS38410

    Filler

     100g

    ваза

    SPEPRS100