PVDF Membrane

This product PVDF membrane is polyvinylidene fluoride membrane (polyvinylidene fluoride), which has high mechanical strength and is an ideal solid support for western blotting. PVDF membrane is hydrophobic, and the pore size of the membrane is large or small. The smaller the pore size of the membrane, the stronger the binding of proteins with low molecular weight. According to the pore size of the membrane, there are generally different specifications such as 0.1 μm, 0.22 μm, 0.45 μm and 1.0 μm. The 0.22 μm PVDF membrane is mainly used for low molecular weight Western blotting, amino acid analysis and N-terminal protein sequencing. and 0.45 μm pore size PVDF membrane is mainly used for Western blotting (>20 kDa protein), adsorption analysis, amino acid analysis, N-terminal protein sequencing, Dot/slot blots, lipopolysaccharide analysis.