Product Details
Grade 934-AH® is a binderless borosilicate glass microfiber filter with fine porosity and a fast flow rate, featuring a particle retention size of 1.5 µm. This material is the standard for measuring volatile suspended solids content and related applications according to Standard Methods 2540D and EPA Method 160.2. It is also widely used in cell harvesting applications and RIA scintillation counting. The filter can be used 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.








