Product Description
Run a clean glass connection between threaded microscale components and tubing lines. A straight glass tube with a 1/4 in-28 fitting gives a rigid, inert path for gases or liquids, avoiding the flexing and permeation of long plastic tubing runs. It suits both teaching and research setups.
This listing is for Kimble catalog number 747630-0000: Threaded Connecting Tube. The tube is made from borosilicate glass 3.3 conforming to USP Type I and ASTM E438, Type I, Class A. It has a 7 mm outside diameter, an overall length of about 150 mm and a 1/4 in-28 connection. It is an accessory for MICROFLEX threaded kits. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- 1/4 in-28 fitting – Connects to standard small tubing fittings.
- Rigid glass path – Inert and easy to inspect.
- 150 mm length – Spans between components in compact setups.
- USP Type I glass – Conforms to ASTM E438, Type I, Class A.
Specifications
| Catalog Number | 747630-0000 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Threaded Connecting Tube |
| Sold As | Each |
| Glass | Borosilicate glass 3.3 |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Tube OD | 7 mm |
| Connection | 1/4 in-28 |
| Overall length | 150 mm |
Applications
- Gas line connections
- Microscale apparatus plumbing
- Vacuum connections
- Teaching labs
