Description
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Burette ‘SGCLABS’ with Screw type PTFE Valve – 25 ml
Premium Laboratory Burette with PTFE Valve 25ml
The SGCLABS Burette with PTFE Valve 25ml (SKU: 110/25) is a precision laboratory instrument designed for accurate and controlled liquid dispensing in analytical chemistry, titration, and volumetric analysis. Manufactured with superior borosilicate glass and featuring a reliable screw-type PTFE valve, this burette with PTFE valve 25ml delivers exceptional accuracy and durability for demanding laboratory applications. Our ISO 9001:2015 certified manufacturing ensures consistent quality across every unit.
Key Features of Our 25ml Burette with PTFE Valve
- Screw-Type PTFE Valve: Superior chemical resistance and zero-drift performance compared to traditional glass stopcocks
- High-Precision Calibration: Each burette with PTFE valve is individually calibrated for ±0.05ml accuracy
- Borosilicate Glass Construction: Temperature resistant up to 250°C, chemically inert material
- Clear Graduation Markings: Easy-to-read 0.1ml divisions with bold numbers for precise measurement
- Ergonomic Design: Comfortable grip handle suitable for extended laboratory use
- Protective Features: PTFE valve eliminates rubber corrosion and liquid contamination issues
- 25ml Capacity: Ideal size for most analytical titrations and dispensing applications
- Durable Construction: Built to withstand daily laboratory operations with minimal maintenance
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Burette with Screw type PTFE Valve |
| Capacity | 25 ml |
| SKU | 110/25 |
| Valve Type | Screw-type PTFE (Polytetrafluoroethylene) |
| Material | Borosilicate Glass 3.3 |
| Graduation Division | 0.1 ml |
| Accuracy Class | ±0.05 ml |
| Temperature Resistance | Up to 250°C |
| Manufacturer | SGC LABS® – ISO 9001:2015 Certified |
| Availability | In Stock |
Applications of PTFE Valve Burette 25ml
The SGCLABS burette with PTFE valve is extensively used in:
- Acid-base titrations in analytical laboratories
- Redox titrations and complexometric analysis


