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
• 分類程式碼代碼: 41115727
• NACRES: NB.24

属性

• 材料: cellulose membrane; sheets
• 等級: for chromatography
• 無菌: non-sterile
• 特點: 20 CHR
• 包裝: pack of 100
• 製造商／商標名: Whatman 3020-917; Whatman Article No. 28419258 (US reference)
• 參數: 2118 s / 100 mL flow rate
• 寬度 × 長度: 460 mm × 570 mm

说明

一般說明

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.

特點和優勢

• 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.

法律資訊

Whatman is a registered trademark of Cytiva