Spe Cartridge Wax Siliaprepx 60a 1g/25ml , Box Of 20

Details:

Siliaprepx* spe cartridge wax 1 g^ siliaprepx* spe cartridge, wax (dvb copolymer functionalized with a tertiary amine), particle size: 85 um, pore size: 60 a, bed weight: 1 g, column volume: 25 ml, carbon load: 86%, ph stability: 1 - 14, applications: sulfonates & perfluorinated surfactant