Description
Whatman Grade 4 Chr chromatography paper has a Thickness of 0.21 mm. Flow rate 180 mm/30 min. Fastest of the thin papers. Recommended for routine and/or repetitive chromatography when loadings are relatively low. Smooth surface. Very suitable where speed is important and very high resolution is not required. Also widely used in protein and nucleic acid blotting. 100/box
Grade: 4 Chr
Dimensions (cm): 46 x 57
