Spe Cartridge Diol Siliaprep 500mg / 3ml , Box Of 50

Details:

Siliaprep* spe cartridge diol 500 mg^ siliaprep* spe cartridge diol, particle size: 40-63 um / 230-400 mesh, pore size: 60 a, bed weight: 500 mg, column volume: 3 ml, is a moderate polar sorbent presenting neutral character used to extract polar compounds from non-polar solvents