Spe Cartridge Sax Siliaprepx 3ml , Box Of 200

Details:

Siliaprepx* spe cartridge sax 200 mg^ siliaprepx* spe cartridge, sax (dvb copolymer functionalized with a quaternary amine), particle size: 85 um, pore size: 60 a, bed weight: 200 mg, column volume: 3 ml, carbon load: 85%, ph stability: 1 - 14, applications: acidic phenols, acidic herbicides