Product Description
Fit every probe and line your small-scale reaction needs without adapters stacked on top of each other. Extra angled side necks let you run a thermometer, gas inlet, condenser and addition funnel at once on a single compact flask. It is ideal for method development and inert-atmosphere microscale work.
This listing is for Kimble catalog number 295790-0025: KONTES Angled Four Side Neck Round Bottom Flask, 14/20, 14/20, 25 mL. These multi-neck round bottom flasks have a 14/20 center joint and angled 14/20 standard taper side necks. They are offered in 25, 50 and 100 mL capacities and are made from low extractable 33 expansion borosilicate glass meeting USP Type I and ASTM E438, Type I, Class A requirements for clean, heat-resistant performance. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Multiple angled side necks – Room for several accessories.
- 14/20 joints – Matches small-scale jointed glassware.
- Compact sizes – 25, 50 and 100 mL.
- Type I borosilicate – Low extractable, heat-resistant glass.
Specifications
| Catalog Number | 295790-0025 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KONTES Angled Four Side Neck Round Bottom Flask, 14/20, 14/20, 25 mL |
| Sold As | Each |
| Glass | Borosilicate glass 3.3 (33 expansion), low extractable |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Joints | 14/20 standard taper |
| Side necks | Angled |
Available Options
- 295790-0050 – KONTES Angled Four Side Neck Round Bottom Flask, 14/20, 14/20, 50 mL
- 295790-0100 – KONTES Angled Four Side Neck Round Bottom Flask, 14/20, 14/20, 100 mL
Applications
- Microscale synthesis
- Inert atmosphere reactions
- Temperature-monitored reactions
- Research method development
