Product Details
Grade 934-AH® is a binderless borosilicate glass microfiber filter featuring fine porosity and a fast flow rate, with a particle retention size of 1.5 µm. This material is the standard for volatile suspended solids content and related measurements, complying with 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 is used under exclusive license for private label purposes.








