Supported Nitrocellulose Membrane, 0.45 µm

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Overview

Available Formats

Blotting membranes are available in rolls, precut sheets, or convenient membrane/filter paper sandwiches.

Supported Nitrocellulose Membranes

Ideal for:

  • Protein blotting
  • DNA/RNA blotting
  • Dot/slot blot screening

 

Bio-Rad's 0.45 µm pore-size nitrocellulose membrane is dense 100% nitrocellulose. Pure nitrocellulose is the most frequently used membrane for the transfer of both proteins and nucleic acids. It is a proven medium for western, Northern, and Southern blotting that produces excellent signal-to-noise results. Bio-Rad nitrocellulose is easy to handle, wets readily with water-based solutions, and resists the brittleness usually associated with nitrocellulose. The 0.45 µm pore size is recommended for most analytical blotting, including protein, ssDNA, and RNA transfers.

Features and Benefits

  • Compatible with all standard immunoblotting and nucleic acid detection methods
  • Provides superior binding capacity without background interference
  • Pore size produces excellent signal-to-noise blotting results
  • Available in three formats:
  • Convenient precut 0.45 µm membrane/blot absorbent filter paper sandwiches
  • Packs of precut membrane-only sheets
  • Economical rolls

Applications

  • Transfer of protein from SDS-PAGE gels to membrane in preparation for western blotting
  • Transfer of a wide range of protein molecular weights and nucleic acids >500 bp
  • Transfer of nucleic acids in preparation for Northern or Southern blotting
  • Immunodetection of target proteins and probe hybridization of nucleic acids

See the Blotting Membrane and Filter Paper Selection Guide for more information on the different membrane types and size selections by gel type.

Supported Nitrocellulose Membrane

162-0094
Pkg of 1 roll, 0.45 μm, 30 cm x 3 m, bulk blotting membrane for proteins and nucleic acids

List Price:   $384.00
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Supported Nitrocellulose Membranes

162-0093
Pkg of 10, 0.45 μm, 20 x 20 cm, precut blotting membrane for proteins and nucleic acids

List Price:   $260.00
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Supported Nitrocellulose Membranes

162-0090
Pkg of 10, 0.45 μm, 7 x 8.4 cm, precut blotting membrane for proteins and nucleic acids

List Price:   $77.00
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Supported Nitrocellulose Membranes

162-0070
Pkg of 10, 0.45 μm, 8.5 x 13.5 cm, precut blotting membrane for proteins and nucleic acids

List Price:   $117.00
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Supported Nitrocellulose Membranes

162-0254
Pkg of 10, 0.45 μm, 26.5 x 28 cm, precut blotting membrane for proteins and nucleic acids

List Price:   $265.00
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Number Description Options
2895 Protein Blotting Guide, Interactive PDF, Rev B Click to download
1939 Blotting Membrane Brochure, Rev G Click to download [ Add to Cart (Free) ]