SPE columns, CHROMABOND HR-XAW, 85 µm, 3 mL/200 mg Price List:Default Title 1000ug/mL GOLD/NIT 125mL

1000ug/mL GOLD/NIT 125mL

000ug/mL SULFUR MSA 500mL

CGCE10-500ML

CGAS1-125ML

CGSC10-30ML

SPE columns, CHROMABOND HR-XAW, 85 µm, 3 mL/200 mg Price List:Default Title 1000ug/mL GOLD/NIT 125mLState of the art spherical polymer for highest demands in solid phase extraction. PS DVB copolymer with secondary and tertiary ammonium modification for mixed mode SPE with weak anion exchange and reversed phase properties (WAX). Exchange capacity > 0. 5 meq g, pKa ~ 6 and RP capacity 350 mg g (caffeine in water). High purity material with ideal flow properties and highest reproducibility. Allows highest reproducibility with extremely low blind values