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DWK Life Sciences Kimble™ Kontes™ Ultra-Ware™ Microfiltration Assembly with PTFE-Faced Fritted Glass Support (47mm)
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47mm Filter Holders For Flasks Or Manifolds; Funnel vol.: 300mL; PTFE Support
Description
Used for autoclaving with the filter in place and is designed to handle up to 500mL of sample liquids for the analysis of particulate or microbiological contamination
- Supplied with a 40-60 micron porosity PTFE-faced fritted glass support base, a 300mL PTFE-faced graduated funnel, an anodized aluminum clamp and a #8 silicone stopper
- PTFE coating prevents membrane from adhering to ground glass surface
- Funnels are graduated from 100 to 250mL in 25mL increments
- Prefilter size is 35mm
- Approximate filter area is 9.6cm2
- Connection to 1 liter filtration flask (available as an accessory) is made with a #8 silicone stopper
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Specifications
Specifications
| Material | PTFE |
| Volume (Metric) | 300 mL |
| Width (English) | 3 in. |
| Width (Metric) | 7.6 cm |
| Height (English) | 9 in. |
| Height (Metric) | 22.9 cm |
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