Features

• Difficult to clog compared to standard syringe filters and can filter up to 3~7 times as much - 3 layer prefilter efficiently removes unwanted particles - Whatman GMF150 (double layer structure) and GF/F prefilter prevent clogging - Syringe filter developed for filtration of solutions containing many suspended particles.
• GMF150 (double layer structure) and GF/F of glass fiber filter paper are built in as prefilters. With this prefilter, GD/X can filter samples that would otherwise be difficult to filter with conventional filters, without worrying about contamination, just by applying light pressure by hand.
• Note: For research purposes only.
• It contains each grade of fiberglass filter paper instead of a membrane. The prefilter is GMF150 only, no GF/F. The pore size is indicated by the particle retention capacity.
• GF= glass fiber