Whatman® glass microfiber filters, Grade 934-AH®
ALDRICH/WHA1827047 - circles, diam. 47 mm
Synonym: Z690805; glass fiber filter papers; glass microfiber filters
Product Type: Equipment/Book
| description | basis weight, 64 g/m2 |
| diam. | 47 mm |
| manufacturer/tradename | Whatman 1827-047 |
| Whatman Article No. 28418473 (US reference) | |
| material | borosilicate glass membrane |
| circles | |
| packaging | pkg of 100 ea |
| parameter | 47 speed (filtration) |
| pore size | 1.5 μm retention |
| sterility | non-sterile |
| thickness | 435 μm |
| General description: | The fine particle retention of this popular grade is superior for its high retention efficiency at high flow rates and its high loading capacity. This is a smooth surface, high-retention borosilicate glass microfiber filter which withstands temperatures over 500°C. Used for determining total suspended solids in water, removal of turbidity, and filtration of bacterial cultures. Grade 934-AH is used for a wide range of laboratory applications. It is recommended for water pollution monitoring, cell harvesting, liquid scintillation counting, and air pollution monitoring. Features and benefits: • Excellent fine particle retention: allows high particle retention efficiency when filtering large volumes • Binder-free, high-grade borosilicate glass microfiber: enables use with temperatures up to 550ºC • Available in a wide range of sizes: in circle and sheet formats • High loading capacity: capable of processing very turbid streams • Low fiber shedding: improves quality assurance of test results Applications: • Water pollution monitoring • Air pollution monitoring • Cell harvesting • Liquid scintillation counting |
| Legal Information: | 934-AH is a registered trademark of Cytiva |
| Legal Information: | Whatman is a registered trademark of Cytiva |
| Other Notes: | Field of Use : For internal research use only. Products are not intended for diagnostic use or resale. |
| UNSPSC | 40161507 |