Glass Microfiber Filter Paper - 1690-0210 - Grade 169, 2.10cm 161 This medium thick paper offers

This medium thick paper offers extremely high flow and is recommended for both electrophoresis of large molecules and as a blotter to complete the blotting sandwich in gel transfer applications

This is one of the thicker grades in the Ahlstrom-Munksjö thick paper series

Grade 319 offers both moderately high flow and absorption and is recommended for chromatography of heavy solute loading

Like Ahlstrom-Munksjö Grade 238

Grade 237 is also highly suitable for use in Buchner funnels and for dye filtration

Glass Microfiber Filter Paper - 1690-0210 - Grade 169, 2.10cm 161 This medium thick paper offersAhlstrom Munksj 169 1. 0 m, Fast Speed This glass microfiber grade is a smooth surface, binder free filter with unique high temperature resistance. It offers fine particle retention and product stability to over 500 degrees Centigrade. The temperature resistance makes Grade 169 well suited for suspended solids determination, volatile solids testing, air pollution testing, and related EPA and ASTM protocols. (100 circles box) Grade 169 for STM2540 E