SPE columns, CHROMABOND HR-XA, 85 µm, 3 mL/60 mg [7762-01][MICROLAB] Volume 10 µL Syringe Type

Volume 10 µL Syringe Type Microliter Syringe Series 700 Termination Cemented Needle (N) Needle Cemented Needle Gauge 22s gauge Point Style 3 Needle Length 2 inch (51 mm) Fluid Path SST

C28 1-Methyl triaromatic sterane + C28 Triaromatic sterane

66256-53-9

* Order Type Interferences ICP-OES 394

10-Tetrahydropyrene

SPE columns, CHROMABOND HR-XA, 85 µm, 3 mL/60 mg [7762-01][MICROLAB] Volume 10 µL Syringe TypeState 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