SPE columns, CHROMABOND HR-XA, 45 µm, 3 mL/60 mg 000311 3-diphenyl-2-propionate

3-diphenyl-2-propionate

Are there any possible spectral interferences upon the IS line

1189961-78-1

Clean-up of acrylamide from ultra-heated starch-containing food (potato chips and other snacks

Iridium 100 mg/l for ICP-MS

SPE columns, CHROMABOND HR-XA, 45 µm, 3 mL/60 mg 000311 3-diphenyl-2-propionateState of the art spherical polymer for highest demands in solid phase extraction. PS DVB copolymer with quaternary ammonium modification for mixed mode SPE with strong anion exchange and reversed phase properties (MAX). Exchange capacity 0. 25 meq g, pKa ~ 18 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 due to an