Glass Microfiber Filter Paper - 1510-0550 - Grade 151, 5.50cm Syringe Filters Grade 161 is generally recommended

Grade 161 is generally recommended for water pollution monitoring techniques for total suspended solids

binder-free glass microfiber paper provides the consistency and precision required for accurate testing by Quality Control Laboratories

The temperature resistance makes Grade 169 well-suited for suspended solids determination

calcium oxalate and calcium fluoride

Glass Microfiber Filter Paper - 1510-0550 - Grade 151, 5.50cm Syringe Filters Grade 161 is generally recommendedAhlstrom Munksj 151 0. 7 m, Slow Speed This high performance grade is designed to retain extremely fine particles down to 0. 7 m. Grade 151 has retention comparable to membrane filter while providing high flow and loading capacity. Grade 151 is recommended for filtering fine precipitated proteins. In the filtration of nucleic acids and difficult biochemical solutions, Grade 151 is used in combination with Grade 141 as a highly efficient protective and