Product Description
Adding powders to a multi-neck flask without spilling is much easier with a funnel that seats directly in a joint. These offset-neck addition funnels lock into a 24/40 neck, keeping the funnel bowl clear of neighboring accessories so solids flow straight into the reaction.
This listing is for Kimble catalog number 629040-0025: Addition Funnel With Joint, 100 mm. Each funnel is made from 33 expansion low-extractable borosilicate glass that meets USP Type I and ASTM E438 Type I, Class A. A 24/40 standard taper inner joint connects to the flask, and an offset neck positions the bowl away from adjacent ports. Funnels are offered with 75 mm or 100 mm top diameters. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- 24/40 inner joint – Seats securely in standard taper flask necks.
- Offset neck – Keeps the bowl clear of neighboring accessories.
- Low-extractable glass – Meets USP Type I and ASTM E438 Type I, Class A.
- Two top sizes – 75 mm or 100 mm bowls.
Specifications
| Catalog Number | 629040-0025 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Addition Funnel With Joint, 100 mm |
| Sold As | Each |
| Material | Borosilicate glass 3.3, low extractable |
| Glass standards | USP Type I; ASTM E438 Type I, Class A |
| Joint | 24/40 standard taper inner |
Available Options
Applications
- Powder addition to reaction flasks
- Organic synthesis
- Charging multi-neck flasks
- Solid reagent transfer
