Product Details
Grade 934-AH® is a fine porosity filter with a fast flow rate and a 1.5 μm particle retention size. This material is the standard for volatile suspended solids content and related measurements according to Standard Methods 2540D and EPA Method 160.2. It is also widely used in cell harvesting applications and RIA scintillation counting. Made from binderless borosilicate glass microfiber, it enables use at temperatures up to 550°C. The trademark 934-AH® is owned by GE Healthcare/Whatman Inc. and used under exclusive license for private label purposes.








