3mM CHR Reel, 10cm x 100m 100/Pk
Whatman SKU: 3030-672

Whatman 3MM Chromatography Blotting Paper - 3030-672

Whatman manufactures under Cytiva's quality infrastructure, drawing on a cellulose-paper heritage that spans chromatography, electrophoresis, and blotting. Grade 3MM Chromatography cellulose paper wicks transfer buffer through Western, Southern, and Northern blots. A proven chromatography paper supports separations and sequencing-gel lifting while giving reproducible results through consistent thickness and density and protects sensitive detection with high cellulose purity. Where separations must stay sharp, the consistent cellulose sheet supports reproducible paper chromatography and electrophoresis.

Key Characteristics

• Continuous roll cuts to any length for custom blot and chromatography setups
• Available as precut sheets, continuous rolls, and circles for any format
• Medium 0.34 mm thickness holds ample buffer for even, complete transfer
• Serves as a support medium for paper chromatography and electrophoresis
• Supports Western, Southern, and Northern blot transfer as the wicking layer

An even, complete transfer keeps your Western, Southern, and Northern blots reproducible from gel to membrane. Pure cotton-linter cellulose keeps your transfers clean and reproducible with no additives to contaminate sensitive detection. Reach out to the Tisch Scientific team for volume pricing and technical support on your blotting and chromatography papers.

Dimensions

10cm x 100m

Grade

3MM CHR

Pack Count

100

Sterility

Nonsterile

Wettability

Hydrophilic

• Sequencing Gel Lifting - Backs and lifts polyacrylamide sequencing gels on a smooth, additive-free cellulose surface for clean handling.
• Western Blot Transfer - Wicks transfer buffer evenly through the gel-to-membrane stack for complete, reproducible protein transfer.
• Blot Buffer Wicking - Carries transfer buffer evenly across the blot stack for complete, low-background Western and Southern blots.
• Gel Drying - Backs polyacrylamide and agarose gels during drying for clean, even support and easy, reliable handling at the bench.
• Capillary Transfer - Wicks transfer buffer upward through the gel and membrane to move proteins and nucleic acids by capillary flow.
• Paper Chromatography - Serves as a pure-cellulose support medium for separating sample components by capillary migration.