Cobetter hydrophilic PVDF membrane is available in 3 versions: low binding, positively charged and high binding type. The membrane is produced with high porosity and optimized porous structure, offering competitive performance for your products.
The low binding type is ideal for clarification and sterile filtration of bio-pharmaceutical fluids. The high binding type is an transfer membrane for protein blotting applications. The positively charged type has excellent endotoxin removal efficiency, ideal for positively charged IV filters.

Available Pore Sizes (μm)

0.1, 0.22, 0.45, 1.0, 3.0