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good liquid barrier
shatterproof container is required
thereby protecting nearby frozen samples
Current font size and rotation
Whatman Chromatography Paper 1CHR 30mm WIDE X 100m REEL Thermomixers good liquid barrierGrade 1 Chr The world standard chromatography paper. A smooth surface, 0. 18 mm thick with a linear flow rate (water) of 130 mm 30 min. Good resolution for general analytical separations. Grade 3 Chr A medium thickness paper (0. 36 mm) with a flow rate of 130 mm 30 min. For general applications with medium heavy solute loadings. Frequently used for separation of inorganic compounds and for electrophoresis. Grade 3MM Chr Though widely used as a
