WHA3031915

Whatman^® cellulose chromatography papers

31ET CHR, W × L 460 mm × 570 mm, pkg of 25 ea

• Synonym(s): Z742481, blotting papers, cellulose membranes, whatman paper
• NACRES: NB.24
• UNSPSC Code: 41115727
• Material: cellulose membrane; sheets
• Packaging: pkg of 25 ea
• W × l: 460 mm × 570 mm

Properties

• Product Name: Whatman^® cellulose chromatography papers, 31ET CHR, W × L 460 mm × 570 mm, pkg of 25 ea
• material: cellulose membrane; sheets
• sterility: non-sterile
• feature: 31ET CHR
• packaging: pkg of 25 ea
• manufacturer/tradename: Whatman 3031-915; Whatman Article No. 28419334 (US reference)
• parameter: 225mm/30min speed
• W × L: 460 mm × 570 mm
• suitability: suitable for chromatography

Description

Features and Benefits

• 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.

General description

31ET Chr cellulose chromatography roll is an extremely fast 0.50 mm paper for electrophoresis of large molecules. 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.

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Whatman is a registered trademark of Cytiva