Product Description
Mount a separatory funnel directly on a reaction flask and use it for both extraction and controlled addition. A full-length 24/40 joint seals into jointed glassware and protects the delivery stem, while a drip tip lets you count drops for careful dosing of reagents.
This listing is for Kimble catalog number 29055F-500: KIMAX Squibb Separatory Funnel With Standard Taper Joint, 500 mL. The pear-shaped Squibb body has a PTFE stopcock, and its stem ID lets the liquid column break with the stopcock closed for a more complete separation. Stopcock assemblies are 850100-0022 and 850100-0027. Glass is low extractable 33 expansion borosilicate meeting USP Type I and ASTM E438. It is offered in 125 and 500 mL. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- 24/40 joint – Full-length joint seals onto jointed glassware and protects the stem.
- Drip tip – Allows drop counting for controlled addition.
- PTFE stopcock – Grease-free flow control.
- Self-draining stem – Liquid column breaks with the stopcock closed.
Specifications
| Catalog Number | 29055F-500 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KIMAX Squibb Separatory Funnel With Standard Taper Joint, 500 mL |
| Sold As | Each |
| Glass | Borosilicate glass 3.3 (33 expansion), low extractable |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Bottom joint | 24/40 standard taper |
| Stopcock | PTFE |
| Drip tip | Yes |
Available Options
Applications
- Reagent addition to reactions
- Liquid-liquid extraction
- Organic synthesis
- Controlled dropwise dosing
