Spe Cartridge C8/Sax Nec Siliaprep 12ml , Box Of 20

Details:

Siliaprep* spe cartridge c8/sax nec 2 g^ siliaprep* spe cartridge, c8/sax nec, particle size: 40-63 um / 230-400 mesh, pore size: 60 a, bed weight: 2 g, column volume: 12 ml, is a mixed-mode sorbent used to extract basic compounds from aqueous solutions, typically drugs and metabolites