Product Description
Dependable titrations do not require premium pricing. These economical Class B burets are a practical choice for teaching labs and routine analysis, and their PTFE stopcocks turn smoothly without grease, so there is less chance of contaminating your titrant or freezing the plug.
This listing is for Kimble catalog number 57026F-50: ValueWare Buret, Class B, PTFE Stopcock, 50 mL. Each buret is glass with a graduated scale and a PTFE stopcock plug that resists chemical attack and does not need lubrication. Class B accuracy suits general titration work where Class A tolerances are not required. Capacities of 10, 25, 50 and 100 mL cover micro titrations through high-volume determinations. Mount in a standard buret clamp. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- PTFE stopcock – Grease-free plug resists chemicals and sticking.
- Class B accuracy – Suitable for routine titrations and teaching.
- Four capacities – 10, 25, 50 and 100 mL.
- Economical – Budget-friendly option for high-use labs.
Specifications
| Catalog Number | 57026F-50 |
| Brand | Kimble (DWK Life Sciences) |
| Description | ValueWare Buret, Class B, PTFE Stopcock, 50 mL |
| Sold As | Each |
| Accuracy | Class B |
| Stopcock | PTFE |
| Material | Glass |
Available Options
- 57026F-10 – ValueWare Buret, Class B, PTFE Stopcock, 10 mL
- 57026F-100 – ValueWare Buret, Class B, PTFE Stopcock, 100 mL
- 57026F-25 – ValueWare Buret, Class B, PTFE Stopcock, 25 mL
Applications
- Acid-base titrations
- Teaching laboratories
- Routine quality control
- Water hardness testing