3mM CHR Shts, 11x14cm 100/Pk
Whatman SKU: 3030-6185

Whatman 3MM Chromatography Blotting Paper - 3030-6185

Whatman's expertise in cellulose paper production guides the grade selection and quality control behind every sheet, roll, and circle. Grade 3MM Chromatography cellulose paper wicks transfer buffer through Western, Southern, and Northern blots. The 0.34 mm paper holds ample buffer for even, complete transfer while supporting paper chromatography and electrophoretic separations and carries buffer steadily through the blot sandwich. Where capillary transfer carries the signal, the absorbent 3MM Chromatography wick moves buffer evenly through Western and Southern blots.

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
• Medium 0.34 mm thickness holds ample buffer for even, complete transfer
• Serves as a support medium for paper chromatography and electrophoresis

Steady buffer wicking and even gel contact keep every band transferring cleanly across the membrane. Pure cotton-linter cellulose keeps your transfers clean and reproducible so results stay reproducible lot after lot. Send your transfer or chromatography setup to our technical service team and request a paper grade recommendation.

Dimensions

11cm x 14cm

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.
• 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.
• 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.
• Sample Application - Holds spotted samples evenly for chromatography and electrophoresis with no additive contamination.