Product Description
Collecting filtrate directly into a flask or tube, rather than a filter flask, saves a transfer step and reduces the risk of losing sample. This filtration bell sits over the receiving vessel and connects to vacuum, so the filtrate drains straight into the container you need.
This listing is for Kimble catalog number 32450-7511: Filtration Bell, 110 mm. It works with common chemical funnels or fritted ware, and the larger size holds a 250 mL Erlenmeyer flask. The ground flange bottom seals on a piece of ground flat glass, not supplied, and the tooled hose connection accepts 5/16 in. ID tubing. It is made from low-extractable 33 expansion borosilicate glass meeting USP Type I and ASTM E438, Type I, Class A. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- Direct collection – Filtrate drains into your own receiving vessel.
- Ground flange – Seals on a ground flat glass plate.
- 5/16 in. hose connection – Tooled for flexible vacuum tubing.
- Works with funnels or fritted ware – Flexible filtration setup.
- Low-extractable glass – USP Type I and ASTM E438, Type I, Class A.
Specifications
| Catalog Number | 32450-7511 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Filtration Bell, 110 mm |
| Sold As | Each |
| Glass | Borosilicate glass, 33 expansion |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Hose connection | 5/16 in. ID tubing |
| Flange | Ground bottom |
| Internal height to shoulder | 65 mm |
| Overall height | 110 mm |
Applications
- Vacuum filtration into flasks or tubes
- Gravimetric analysis
- Sample preparation
- Crystal collection
