Invitrogen™ Nitrocellulose/Filter Paper Sandwich, 0.45 μm, 8.3 x 7.3 cm

The 0.45μm pore size is ideal for the transfer of low molecular weight proteins (<20kDa) and nucleic acids (<300bp).

• Composed of 100% pure nitrocellulose to provide high-quality transfer
• Contain no support fabrics or detergents
• Are compatible with commonly used transfer conditions and detection methods such as staining, immunodetection, fluorescence, and radiolabeling
• Provide high-sensitivity with low background
• Are supplied in a pre-cut, pre-assembled membrane/filter paper sandwich for convenience
• A protein's properties (i.e., charge, hydrophobicity, etc.) affect its ability to bind to membrane surfaces

DNA and RNA Purification and Analysis, Northern Blotting, Nucleic Acid Gel Electrophoresis and Blotting, Proteins, Expression, Isolation and Analysis, Western Blotting