Description:

Starlab SPE NH2 is aminopropyl extraction cartridge based on silica gel. It has a weak polar stationary phase and anion exchanger, through weak anion exchange (aqueous solution) or polarity adsorption (non-polar organic solution)therefore has a dual role.

Application:

NH2 Cartridge typical applications include separation of peptides, drugs and metabolites in a biological matrix. Also used in extraction of monosaccharides, polysaccharides, steroids, cholesterol. Can also be used to remove pigment and fatty acids, or remove the sulfonic acid root from strong anion in a sample.

Order information: