Whatman Grade GF/F high flow filter from GE Healthcare’s Life Sciences business is manufactured from pure borosilicate glass. GF/F offers an extremely high loading capacity and flow rate.
- High loading capacity
- 0.7 µm nominal particle retention
- Medium filtration speed
- Served as the basis filter for EPA standard for the toxicity characteristic leaching procedure
GE’s Whatman brand glass microfiber filters provide reliable results in a variety of critical filtration procedures
When the U.S. Environmental Protection Agency (EPA) Toxicity Characteristic Leaching Procedure 1311 was developed, it recommended using the Whatman Grade GF/F filter. Grade GF/F remains a popular and prominent component for measuring landfill leachate composition with a TCLP test. Other applications include: DNA binding and purification; Filtering finely precipitated proteins; Filtering biochemical solutions, fluids, and nucleic acids.