3mM CHR Shts, 15x20cm 100/Pk
Whatman SKU: 3030-6188

Whatman 3MM Chromatography Blotting Paper - 3030-6188

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. The additive-free cellulose paper keeps transfers clean and reproducible while backing separations and sequencing-gel lifting and stays in even contact with the gel surface. Where capillary transfer carries the signal, the absorbent 3MM Chromatography wick moves buffer evenly through Western and Southern blots.

Key Characteristics

• Smooth surface stays in even contact with the gel for consistent results
• Serves as a support medium for paper chromatography and electrophoresis
• Uniform capillary wicking carries buffer evenly through the transfer stack
• Pure cotton-linter cellulose with no additives keeps transfers clean and reproducible
• Supports Western, Southern, and Northern blot transfer as the wicking layer

Clean, additive-free paper keeps your blots free of the contamination that ruins detection. Pure cotton-linter cellulose keeps your transfers clean and reproducible so results stay reproducible lot after lot. Ask our friendly customer service team to confirm the sheet size, roll width, and pack count your protocol requires.

Dimensions

15cm x 20cm

Pack Count

100

Sterility

Nonsterile

Wettability

Hydrophilic

• Gel Drying - Backs polyacrylamide and agarose gels during drying for clean, even support and easy, reliable handling at the bench.
• Blot Buffer Wicking - Carries transfer buffer evenly across the blot stack for complete, low-background Western and Southern blots.
• Capillary Transfer - Wicks transfer buffer upward through the gel and membrane to move proteins and nucleic acids by capillary flow.
• Gel Electrophoresis - Supports sequencing-gel lifting and electrophoretic work with a smooth, uniform cellulose surface.
• Southern and Northern Blots - Carries buffer through capillary and electrophoretic transfer of DNA and RNA from gels to membranes.
• Paper Chromatography - Serves as a pure-cellulose support medium for separating sample components by capillary migration.