Scientech SA-Series Analytical Balances

Pall® FluoroTrans® PVDF Transfer Membranes

• Sensitive Protein Detection with Low Background and Very Low Burnthrough
• Naturally hydrophobic polyvinylidene fluoride is ideal for a wide variety of protein-analysis applications. The family of FluoroTrans media are white, microporous solid phase supports that bind proteins tenaciously via hydrophobic interactions.
• High sensitivity for small peptides.
• High protein binding capacity. Typically absorbs 50% more protein than nylon or nitrocellulose.

FluoroTrans PVDF membrane is optimized for N-terminal protein sequencing. The medium demonstrates good signal-to-noise ratios with standard detection systems, and immobilized proteins can be used directly for sequencing, or visually detected with common staining reagents including Amido Black, Ponceau S, and colloidal gold.