Spe Cartridge C4 Siliaprep 60 A 2g/ 12ml , Box Of 20

Details:

Siliaprep* spe cartridge c4 2 g^ siliaprep* spe cartridge, c4, particle size: 40-63 um / 230-400 mesh, pore size: 60 a, bed weight: 2 g, column volume: 12 ml, is a non-polar sorbent and presents a moderate hydrophobicity, th, is phase, is used to extract extremely non-polar compounds