Filter units with SFCA-membrane

Membranes made from cellulose acetate that is free of active surface agents (SFCA) with extremely low protein binding and low viscosity. SFCA is ideal when working with tissue culture and when filtering protein-containing serum as there are no active surface agents in the membranes which could have a toxic effect on the cells.

Design:

_{*each box contains 12 glass fiber preliminary filters}