3mM CHR Shts, 58x68cm 100/Pk
Whatman SKU: 3030-931

Whatman 3MM Chromatography Blotting Paper - 3030-931

Whatman's brand recognition and documented performance history support specification of its papers in standardized blotting and chromatography protocols. Grade 3MM Chromatography cellulose paper wicks transfer buffer through Western, Southern, and Northern blots. Consistent thickness and density give reproducible results lot after lot while drawing buffer through the gel by uniform capillary action and protects sensitive detection with high cellulose purity. When a blot demands even, complete transfer, the uniform wicking of 3MM Chromatography paper carries every band across intact.

Key Characteristics

• Supports Western, Southern, and Northern blot transfer as the wicking layer
• Smooth surface stays in even contact with the gel for consistent results
• Pure cotton-linter cellulose with no additives keeps transfers clean and reproducible
• Precut sheets drop straight into transfer stacks with no trimming
• Medium 0.34 mm thickness holds ample buffer for even, complete transfer

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 so results stay reproducible lot after lot. Ask the Tisch Scientific team about precut sheets, continuous rolls, and bulk pricing for your blotting workflows.

Dimensions

58cm x 68cm

Grade

3MM CHR

Pack Count

100

Sterility

Nonsterile

Wettability

Hydrophilic

• Sample Application - Holds spotted samples evenly for chromatography and electrophoresis with no additive contamination.
• Sequencing Gel Lifting - Backs and lifts polyacrylamide sequencing gels on a smooth, additive-free cellulose surface for clean handling.
• Paper Chromatography - Serves as a pure-cellulose support medium for separating sample components by capillary migration.
• Blot Buffer Wicking - Carries transfer buffer evenly across the blot stack for complete, low-background Western and Southern blots.
• Gel Electrophoresis - Supports sequencing-gel lifting and electrophoretic work with a smooth, uniform cellulose surface.
• Capillary Transfer - Wicks transfer buffer upward through the gel and membrane to move proteins and nucleic acids by capillary flow.