Product Description
Distill very small volumes efficiently in a flask designed for microscale work. The pear shape keeps a shallow residue deep enough to heat evenly, and the side tube carries vapor away so you can recover more product from limited samples.
This listing is for Kimble catalog number 294500-0010: KONTES Pear Shaped Heavy Wall Distilling Flask, 10 mL. This 10 mL heavy wall pear-shaped flask has a 14/20 standard taper joint and a side tube. It is made from low extractable 33 expansion borosilicate glass that conforms to USP Type I and ASTM E438, Type I, Class A, and its heavy wall stands up to heating and reduced pressure. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- Pear shape – Keeps small residues deep for even heating.
- Side tube – Built-in vapor outlet.
- Heavy wall – Strength under heat and vacuum.
- 14/20 joint – Fits microscale glassware.
Specifications
| Catalog Number | 294500-0010 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KONTES Pear Shaped Heavy Wall Distilling Flask, 10 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 | 14/20 standard taper |
| Shape | Pear with side tube |
Applications
- Microscale distillation
- Small sample purification
- Teaching labs
