Polyamide(PA) SPE  Cartridges

Polyamide(PA) SPE Cartridges

PA is a macromolecule substance polymerized by Amide monomer(hexanolactam, adipamide, Oxalic acid), its amido linkage is easily to bring Hydrogen bond with other Polar bond groups, this enables to remove interferents such as artificial color from samples, this is used for testing artificial color.


Details
PA is a macromolecule substance polymerized by  Amide monomer(hexanolactam, adipamide, Oxalic  acid), its amido linkage is easily to bring Hydrogen  bond with other Polar bond groups, this enables to  remove interferents such as artificial color from  samples, this is used for testing artificial color.

PA SPE cartridges are filled with special optimized  PA sorbent which enables its good decoloring  and  high recovery.

Specifications

Particle Size: 100-200 mesh

Related Methods

 GB 5009.35-2016 Determination of synthetic colorants in foods
 EN ISO17075-2007 Leather-Chemical tests Determination of chromium(VI) content 

Order Information

Cat.#
Format 
Qty.
COPACR36
500mg/3mL
50/Box
COPACR66
500mg/6mL
30/Box
COPACR61
1000mg/6mL
30/Box
COPACR122
2000mg/12mL
20/Box

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