Whatman Chromatography Paper 1CHR 10mm WIDE X 100m REEL ST0703 Suction capacity - 30l/min (air)

Suction capacity - 30l/min (air)

Compact enough to be used on a laboratory bench

The unique venturi design of the swab tube prevents bubbles or breaks forming in the transport medium

Three-stage diaphragm pump is made from chemical-resistant material

They can be tailored to the specific nutritive needs of microorganisms by controlling the quality and origin of the protein

Whatman Chromatography Paper 1CHR 10mm WIDE X 100m REEL ST0703 Suction capacity - 30l/min (air)Grade 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