Polyvinylidene Fluoride (PVDF), 70 mm × 84 mm, Pore Size 0.22 μm, GVS Group (CAT#: STEM-BE-0254-LC)

GVS Polyvinylidene Fluoride (PVDF) manufactured by GVS Group is a naturally hydrophobic, unsupported transfer membrane. It features a low background to offer an excellent signal-noise ratio and a high binding capacity to prevent protein from passing through the membrane. It also features exceptional tensile strength, preventing it from cracking, tearing, breaking or curling. This membrane also has broad chemical compatibility, which is important when used with common stains such as Amido Black, Colloidal Gold, Coomassie Blue, India Ink and Ponceau-S. GVS PVDF will not degrade, distort or shrink when a high concentration of methanol is used for destaining.

Pore Size(μm): 0.22
Flow Time (s): 100-500
Volume/Vacuum(mL/in Hg): 250/20
Flow Rate (mL/min/cm²@10psi): 3.18-15.91
Bubble Point(psi): 40-60
Thickness: 140-250
Membrane Size(mm): 70x84
Package: 10/pk

Superior strength: Can withstand aggressive handling or be used with automated equipment without breaking or tearing
Low extractables: Ensures tests will be clean with consistent results
Exceptional sensitivity: Detects low-level components
Hydrophobic: For high protein binding
Lot-to-lot consistency: Quality checks ensure consistent binding for dependable results every time
BSA protein binding capacity : 125 μg/cm²
High range of chemical: Resistant to most commonly used chemicals compatible with chemically aggressive solvents

Polyvinylidene Fluoride (PVDF), 200 mm × 3000 mm, Pore Size 0.22 μm, GVS Group (CAT#: STEM-BE-0255-LC)