WHA3020917

Whatman^® 色谱滤纸

20 CHR sheets, W × L 460 mm × 570 mm, pack of 100

• 别名: blotting paper, cellulose membranes, whatman paper
• UNSPSC代码: 41115727
• NACRES: NB.24

属性

• 物料: cellulose membrane; sheets
• 无菌性: non-sterile
• 特点: 20 CHR
• 包装: pack of 100
• 制造商/商品名称: Whatman 3020-917; Whatman Article No. 28419258 (US reference)
• 参数: 2118 s / 100 mL flow rate
• 宽度 × 长度: 460 mm × 570 mm
• 适用性: suitable for chromatography

说明

一般描述

20 Chr cellulose chromatography sheets is a 0.17 mm paper for separation of samples of unknown composition, with outstanding resolution at low loadings. Thickness 0.17 mm. Flow rate 85 mm/30 min. For maximum resolution, this grade is supreme, giving the greatest possible separation of closely related compounds. Smooth surface. Recommended for separation of samples of unknown composition, with outstanding resolution at low loadings.

特点和优势

• 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.

法律信息

Whatman is a registered trademark of Cytiva