Whatman Chromatography Sheets 3mmCHR 315 X 335mm BOX 100 Pack Size:100 Polycarbonate with poly propylene screw

Polycarbonate with poly propylene screw closure with silicone gasket

AC power/battery charger available

5 digits Power supply 100 to 230V

Produces flake ice

Whatman Chromatography Sheets 3mmCHR 315 X 335mm BOX 100 Pack Size:100 Polycarbonate with poly propylene screwGrade 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