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PSA SPE Cartridge

Our PSA SPE Cartridge have Multiple imported sorbent choice and Core chromatographic packing technology guarantee uniform consistency.

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Description

PSA ( Ethylenediamine - N - propyl) selectivity issimilar to NH2, at the same time can be used as a positive phase or reversephase cartridge, the polarity stronger than C18 more and weaker than silicagel, and a wider range of medium polarity or many kinds of compounds indifferent system has good selectivity. Starlab PSA has two NH2, pKa values are10.1 and 10.9 respectively. PSA have stronger ion exchange capability thanNH2 cartridge. 


PSA SPE Cartridge

Application

PSA cartridges can be produced with metal ions , used forextraction of metal ions. PSA can effectively remove the influence thedetection of pesticide residues in food of fatty acids (oleic acid, palmiticacid, linoleic acid, etc.), organic acids, some polar pigments, metal ions andsugar and other distractions.

 

Order information

 Item No.

 Specification 

Package(pcs/pk)

SLSPE1001PSA       

 PSA , 40-75μm, 60Å, 100mg/1mL

   100

SLSPE2003PSA     

 PSA  , 40-75μm, 60Å, 200mg/3mL

    50

SLSPE5003PSA     

 PSA  , 40-75μm, 60Å, 500mg/3mL

    50

SLSPE5006PSA     

 PSA  , 40-75μm, 60Å, 500mg/6mL

    30

SLSPE1K6PSA     

 PSA  , 40-75μm, 60Å, 1g/6mL

    30

SLSPE1K12PSA     

 PSA  , 40-75μm, 60Å, 1g/12mL

    20

SLSPE2K12PSA     

 PSA  , 40-75μm, 60Å, 2g/12mL

    20

SLSPE502PSA     

 PSA  , 40-75μm, 60Å, 50mg/2mL/w  

    96w

SLSPE1002PSA    

 PSA  , 40-75μm, 60Å, 100mg/2mL/w  

    96w

SLSPE100KPSA     

 PSA  , 40-75μm, 60Å, 100g

    bottle





 

 

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