SPE columns, CHROMABOND PSA, 45 µm, 3 mL/500 mg AG-MECAL3-ASL-R-1 6020 INTERFER CHK SOLN A

6020 INTERFER CHK SOLN A 125mL

1H-Perfluorooctadecan-1-ol

26654-39-7

Ethyltriphenyltin

SPE columns, CHROMABOND PSA, 45 µm, 3 mL/500 mg AG-MECAL3-ASL-R-1 6020 INTERFER CHK SOLN ASilica gel modified with propylsulfonic acid, very strong cation exchanger (SCX). Capacity ~ 0. 7 meq g, contrary to the SA phase no interactions. If you are looking for PSA (primary and secondary amine used with QuEChERS mixes), please see QuEChERS or Diamino. Technical Data Downloads Particle type Fully porous particles (FPP) Endcapped No pH stability 2. 08. 0 Pore size 60 Base material Silica gel Particle shape Irregular Brand CHROMABOND Particle