Whatman® qualitative filter paper, Grade 591
ALDRICH/WHA10311387 - sheets, L × W 580 mm × 580 mm, pack of 250
Synonym: 10311387; Z749109
Product Type: Equipment/Book
Cytiva-28-4141-91
| basis weight | 161 g/m2 |
| feature | Grade 591 |
| L × W | 580 mm × 580 mm |
| manufacturer/tradename | Whatman 10311387 |
| Whatman Article No. 28414191 (US reference) | |
| material | cellulose |
| sheets | |
| packaging | pack of 250 |
| parameter | 45 sec/100 mL speed (Herzberg) |
| pore size | 7-12 μm (Particle retention) |
| thickness | 350 μm |
| Features and Benefits: | • These cellulose filters are used in qualitative analytical techniques to determine and identify materials. • Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters. |
| General description: | A standard grade filter for fast filtration of medium to coarse precipitate. Grade 591: 7-12 μm, (medium fast, thick filter paper) A thick filter paper with a very high loading capacity for fast filtration of medium to coares participates. Offers high absorbency and increased wet strength. |
| 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 | 41104900 |