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star-sealed and printed according to UN requirements (UN3291)
with 2 open reservoirs
Individually wrapped
Actual surface temperature is displayed in real-time on an easy-to-read digital screen
or 24 mini tubes
Whatman Chromatography Paper 1CHR 30mm WIDE X 100m REEL IST-120-080TS star-sealed and printed according toGrade 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
