Pack of 30

Sep-Pak Amino Propyl (NH2) Vac cartridges contain a moderately polar, silica-based bonded phase with weakly basic surface. The sorbent can be used as a polar sorbent with different selectivity for acidic/basic analytes or as a weak anion exchanges in aqueous medium below pH 8. Applications include extraction of phenols and phenolic pigments, petroleum fractionation, saccharides and drugs and metabolites. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.

Barrel Size	6 cc
Brand	Sep-Pak
Chemistry	Aminopropyl (NH2)
Endcap	End Capped
Format/Type	Vac Cartridge
Mass Spec Compatibility	Mass Spec Compatible
Mode	Ion-exchange
Particle Size	55-105 µm
Pore Size	125Å
Sorbent Substrate	Silica
Sorbent Weight	500 mg
Units In Package	30/pkg
Water Wettable	No
pH Range	2 - 8 pH