Product Description
A hexagonal head that will not roll off the bench and is easy to grip makes this standard taper stopper a practical everyday closure. It can be set on its flattened top so the ground surface stays clean between uses.
This listing is for Kimble catalog number 850400-2926: Medium Length Hex Head Hollow Glass Stopper, 29/26. The hollow, medium length design is made from low-extractable borosilicate glass meeting USP Type I and ASTM E438, Type I, Class A. It is offered in 14/20, 19/22, 24/25 and 29/26 joint sizes to fit common short-joint flasks and adapters. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- Hex head – Easy to grip and resists rolling
- Rests on top – Flattened head keeps the ground joint off the bench
- Hollow construction – Lighter weight than solid stoppers
- Medium length – Suits short standard taper joints
Specifications
| Catalog Number | 850400-2926 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Medium Length Hex Head Hollow Glass Stopper, 29/26 |
| Sold As | Each |
| Material | Borosilicate glass 3.3, low extractable |
| Glass Type | USP Type I |
| Standard | ASTM E438, Type I, Class A |
| Construction | Hollow, hexagonal head, medium length |
Available Options
- 850400-1420 – Medium Length Hex Head Hollow Glass Stopper, 14/20
- 850400-1922 – Medium Length Hex Head Hollow Glass Stopper, 19/22
- 850400-2425 – Medium Length Hex Head Hollow Glass Stopper, 24/25
Applications
- Flask and adapter closures
- Organic synthesis
- Reagent storage
- Replacement stoppers
