Glass Fiber Filters, 934-AH« in sizes ranging from 25mm through 8" x 10" sheets. Fine porosity, fast flow rate, with a 1.5Ám size particle retention. This material is the standard for suspended solids content and related measurements (Standard Methods 2540D and EPA Method 160.2). Also widely used in cell harvesting applications and RIA scintillation counting. Grade 934-AH« is a binderless borosilicate glass microfiber which enables use up to 550░ C.
- Particle retention: 1.50Ám
- Filtration Speed: 47 sec
- Thickness: .43mm
- Basis Weight: 64g/m▓
Grade 934-AH« is specified in standard methods for use in:
- Determination of Suspended Solids
- Determination of Total Dissolved Solids
- Determination of Total Solids
- Determination of Total Volatile Solids
Grade 934-AH« is the only grade of borosilicate glass microfiber approved for use in volatile suspended solids (v.s.s.)
Product Cross Reference:
Comparisons provided to assist customers in locating similar products. Indication of competitive trade name, part numbers, catalog numbers are for reference only. No affiliation or rights are implied. All Zefon brand 934AH« products come packed with 100 filters per box. Other brands may vary.
||AP40 025 00
||AP40 037 05
||AP40 047 05
|8" x 10" Sheet
The trademark 934-AH« is owned by GE Healthcare / Whatman and used under license.