Whatman Uniflo Syringe Filters, 25mm, PVDF Membrane, Pore size 0.20 um, 50 Pieces/Pack CA

Ideal for filtering aqueous and/or organic-based samples. Made of polyvinylidene fluoride (PVDF) membranes are hydrophilic with low water breakthrough values. This membrane is chemically resistant to all common high-performance liquid.chromatography (HPLC) solvents.