Product Description
Connect a conical flask straight into a distillation train or reflux setup without adapters or stoppers. A full-length ground glass neck seals tightly to standard taper apparatus, while a heavy, reinforced top helps the flask stand up to daily handling, clamping and washing in busy chemistry labs.
This listing is for Kimble catalog number 26510-2000: KIMAX Jointed Erlenmeyer Flask, 24/40, 2000 mL. Each narrow mouth flask is formed from low extractable 33 expansion borosilicate glass with a thick wall and tapered outer contour that resists chipping. A white enamel capacity scale gives approximate volumes. The 50 mL size carries a 19/38 joint and the larger sizes carry a 24/40 joint, with capacities up to 2000 mL. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- Full-length standard taper neck – Ground glass joint mates directly with condensers, adapters and stoppers.
- Reinforced rounded top – Extra glass at the rim adds mechanical strength where flasks are most often damaged.
- Chip-resistant body – Thick wall and long tapered contour reduce chipping when flasks knock together.
- Enamel capacity scale – Durable white graduations show approximate fill volumes at a glance.
- Low extractable borosilicate – Type I glass limits leaching into reagents and samples.
Specifications
| Catalog Number | 26510-2000 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KIMAX Jointed Erlenmeyer Flask, 24/40, 2000 mL |
| Sold As | Each |
| Glass | Borosilicate glass 3.3 (33 expansion), low extractable |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Design specification | ASTM E1404, Type II, Class I |
| Joint | Standard taper 24/40; 19/38 (50 mL) |
| Graduations | White ceramic enamel capacity scale |
| Mouth | Narrow |
Available Options
- 26510-1000 – KIMAX Jointed Erlenmeyer Flask, 24/40, 1000 mL, Case of 12
- 26510-125 – KIMAX Jointed Erlenmeyer Flask, 24/40, 125 mL, Case of 12
- 26510-250 – KIMAX Jointed Erlenmeyer Flask, 24/40, 250 mL, Case of 12
- 26510-50 – KIMAX Jointed Erlenmeyer Flask, 19/38, 50 mL, Case of 12
- 26510-500 – KIMAX Jointed Erlenmeyer Flask, 24/40, 500 mL, Case of 12
Applications
- Reflux and distillation setups
- Titrations and solution preparation
- Organic synthesis with jointed glassware
- Petroleum testing per ASTM D94 methods
