DWK Life Sciences (Kimble) Ultra-Ware® Microfiltration Funnel with Stainless Steel Support, 1000 ml
Microfiltration Funnel, 1000 ml, 160 H x 350 dia x 90 mm Disc dia, Borosilicate Glass, 300 to 1000 ml in 50 ml Graduation Intervals, 70 mm Prefilter Size, 38.5 cm2 Filter Area, With Stainless Steel Support
- Manufacturer Part No: 953805-0090
- SECO Part No: DWK-953805-0090
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The 90 mm vacuum microfiltration assemblies are designed for large sample volumes or samples with high particulate loads that would tend to clog a 47 mm dia filter. This assembly with stainless steel support is used for filtering viscous or proteinaceous solutions or to produce ultraclean filtrate.
| Capacity | : | 1000 ml |
| Height | : | 160 mm |
| Diameter | : | 350 mm |
| Disc Diameter | : | 47 mm |
| Material | : | Borosilicate Glass |
| Support Material | : | Stainless Steel |
| Prefilter Size | : | 70 mm |
| Graduation Intervals | : | 300 to 1000 ml in 50 ml |
| Filter Area | : | 38.5 cm2 |
- This unit is supplied with a 304 stainless steel support screen, a glass support base, a 300 ml graduated funnel, an anodized aluminum clamp and a # 8 silicone stopper
- The funnel is graduated from 300 to 1000 ml in 50 ml increments
- Prefilter size is 70 mm diameter, and the approximate filter area is 38.5 cm2
- Connection to our 1 L filtration flask (available as an accessory) is made with a #8 silicone stopper
- Maximum funnel capacity is 1100 ml
- 80 x 80 304 Stainless steel mesh, 0.0055" opening size, 19.4% open area, 0.007" wire diameter
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP type I and ASTM E438, type I, class A requirements
- Filtration rates are up to four times faster than 47 mm filters
- Meets USP Type I and ASTM E438, Type I, Class A Requirements