Whatman® glass vacuum filtration device
ALDRICH/WHA10442200
Synonym: Z671444; glass vacuum filtration unit; vacuum filtration system
Product Type: Equipment/Book
| feature | cap plug seal |
| graduation | |
| filter surface area | 12.5 cm2 |
| funnel volume | 250 mL |
| manufacturer/tradename | Whatman 10442200 |
| Whatman Article No. 28415563 (US reference) | |
| material | borosilicate glass funnel(s) (funnel) |
| borosilicate glass housing | |
| stainless steel clamp(s) (clamp) | |
| packaging | pack of 1 |
| reservoir volume | 1,000 mL |
| sterility | non-sterile |
| suitability | suitable for (filtration and biological analysis; the 304 stainless steel support screen is suitable for use with proteinaceous solutions) |
| General description: | Glass vacuum filtration devices Features and benefits • Chemically resistant to most aqueous and organic solutions • Acid and caustic solution resistant • Autoclavable and can be sterilized in dry heat to 180°C • Can be used up to 200°C Applications • Foodstuffs (e.g., ice cream) • Beverages (e.g., residues in beer) • Pharmaceuticals and cosmetics • Water and wastewater • Residue analytics and precipitation analysis • Contamination tests (e.g., in electroplating) • Microbiological, biochemical, and hydrobiological detection • Radiochemical tests • Particle analysis in sensitive areas of electronics, aviation, and space travel Materials Upper part, lower part: Borosilicate glass Cap: Silicone Flask: Borosilicate glass Frit: Glass D2 Sieve: Stainless steel, PTFE coated Seals: PTFE and silicone Clamps: Aluminum and stainless steel Hose connection: POM, thread RD14 Note: Silicone cap and supplied with air inlet |
| General description: | Whatman® Vacuum Type Glass Holders Produced from borosilicate glass and available with a choice of support screen. Suitable for aqueous and organic solvent filtration. The funnel seal ensures that the sample does not bypass the membrane and that particulates are retained on the surface of the membrane. The sintered glass support is recommended for filtration and biological analysis. The 304 stainless steel support screen is suitable for use with proteinaceous solutions. |
| 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 |