WHEATON® 90mm Filtration Assembly With 40/35 Connection
SKU: DWK419460
WHEATON® 90mm Filtration Assembly With 40/35 Connection
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- Recommended for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents
- Recommended for large sample volumes, liquids with a heavy particulate load and viscous liquids when a high flow rate is required
- Can provide filtration rates up to four times faster than 47mm assemblies due to its larger filter area
- Ground glass connection eliminates phthalate contamination that can occur from silicone or neoprene stoppers
- Unique screw collar design for connecting the funnel to the support base providing a more even seal of membrane filter compared to the traditional aluminum clamp
- Drip tip on the support bases extends below the hose connection preventing filtrate from entering the vacuum line
- A filtration flask with a standard taper 40/35 inner joint is required.
- Glass components are manufactured from WHEATON® 33 low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements
| Catalog No | Funnel Capacity (mL) | Pore Size (µm) | Fits Tube ID (in) | Pack Size |
|---|---|---|---|---|
| 419460 | 1000 | - | 0.25 | Case of 1 |
| 419461 | 1000 | 40-60 | 0.25 | Case of 1 |
| 419462 | 1000 | 40-60 | 0.25 | Case of 1 |