Product Description
Scrape out every crystal and residue after solvent removal. The open recovery shape gives a spatula or policeman access to the entire inner surface, which helps you maximize yield from small-scale evaporations and avoid rinsing product out with extra solvent.
This listing is for Kimble catalog number 294320-0025: KONTES Heavy Wall Recovery Flask, 25 mL. These heavy wall flasks have a lower portion that fits standard heating mantles and are made from low extractable 33 expansion borosilicate glass meeting USP Type I and ASTM E438, Type I, Class A. They are offered as a 25 mL flask with a 14/20 joint and a 200 mL flask with a 24/40 joint. LIGHT LABS supplies the complete DWK Life Sciences line, including Kimble, Wheaton and DURAN labware.
Key Features
- Full access shape – Reach all contents with a spatula.
- Heavy wall – Strength for vacuum evaporation.
- Mantle compatible – Fits standard heating mantles.
- Standard taper joint – 14/20 or 24/40.
Specifications
| Catalog Number | 294320-0025 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KONTES Heavy Wall Recovery Flask, 25 mL |
| Sold As | Each |
| Glass | Borosilicate glass 3.3 (33 expansion), low extractable |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Wall | Heavy wall |
| Joint sizes | 14/20; 24/40 |
Available Options
Applications
- Rotary evaporation
- Product recovery
- Small-scale concentration
