31ET Chr Cellulose Chromatography Paper by Whatman
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31ET Chr Cellulose Chromatography Paper by Whatman

  • Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind
  • Manufactured and tested specifically for chromatographic techniques
  • This ensures the wicking capability and uniformity of capillary action that are important in chemical separations
  • Also widely used in protein and nucleic acid blotting
  • Grade 31ET Chr
  • Thickness 0.50 mm
  • Flow rate 225 mm/30 min
  • Extremely fast
  • Flow rate is the highest of all chromatography papers in the Whatman range
  • Thick paper with fairly soft surface
  • Principal application is in electrophoresis of large molecules


To view pricing/availability

Material Description Packaging
GEH3031681 PAPERS, 31ET CHR 15CMX100M 1RL / PK 1 EA
GEH3031901 PAPERS, 31ET CHR 2 X 5CM 1000/PK 1000/PK
GEH3031915 PAPERS, 31ET CHR 46 X 57CM 25/PK 25/PK



HPIS Code 255_20_30_0
Latex Free No
UNSPSC 41115700


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