Sartorius 15407--25----MIN Polyethersulfone Membrane Filter, 0.2 μm, 25mm, 100/pk

 Polyethersulfone (PES) filters have a high internal porosity.
They perform well at high flux with an excellent throughput of aqueous solutions over the entire pH range of 1-14. Thanks to their low non-specific protein adsorption the PES type is recommended for filtering biological and pharmaceutical solutions.

Click here for Ahlstrom 6170-5000 Qualitative Filter Paper, 35 Micron, Fast Flow, Gra