Product Description
When a gas sampling tube breaks, replacing only the glass body keeps sampling programs running at lower cost. These replacement bodies use all-glass valve stems that eliminate outgassing concerns, helping preserve sample integrity for trace gas work and reliable analytical results.
This listing is for Kimble catalog number 653151-0125: Gas Sampling Tubes Replacement Parts, Gas Sampling Tube, 125 mL. The bodies are made from 33 expansion low-extractable borosilicate glass meeting USP Type I and ASTM E438 Type I, Class A. They feature borosilicate high-vacuum plug valve stems in place of PTFE, FKM stem O-rings that are easy to change, inlet stems ground to 1/2 inch OD and a 13-425 septum thread. Offered in 125 mL and 500 mL. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- Glass valve stems – Borosilicate stems avoid the outgassing possible with PTFE.
- Replaceable O-rings – FKM stem O-rings change quickly.
- 1/2 inch inlet stems – Ground for secure fittings.
- 13-425 septum thread – Accepts septum caps for syringe sampling.
Specifications
| Catalog Number | 653151-0125 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Gas Sampling Tubes Replacement Parts, Gas Sampling Tube, 125 mL |
| Sold As | Each |
| Material | Borosilicate glass 3.3, low extractable |
| Glass standards | USP Type I; ASTM E438 Type I, Class A |
| Valve stems | Borosilicate glass high-vacuum plug |
| O-rings | FKM |
| Inlet stems | Ground to 1/2 inch OD |
| Thread | 13-425 |
Available Options
Applications
- Gas sampling tube repair
- Trace gas analysis
- GC sampling
- Environmental monitoring
