Description
About BURETTE, PTFE STPK, CLASS ‘B’ – 5ML (CUP TOP)
The 5ml burette ptfe stopcock from SGC LABS® is a precision volumetric instrument designed for accurate liquid dispensing in micro-scale titration. Constructed from high-quality borosilicate glass, this Class ‘B’ burette features a PTFE (polytetrafluoroethylene) stopcock with a cup top for enhanced chemical resistance and leak-free operation. Manufactured under ISO 9001:2015 standards, this laboratory burette ensures reliable performance in demanding analytical environments.
Key Features & Specifications
- Capacity: 5 ml with clear, permanent graduation marks for precise reading
- Stopcock Material: PTFE (polytetrafluoroethylene) with key, offering superior resistance to acids, alkalis, and organic solvents
- Design: Cup top (STPK) for easy filling and controlled dispensing
- Accuracy: Conforms to Class ‘B’ volumetric standards (ISO 385 / BIS)
- Temperature Range: Suitable for use up to 200°C (borosilicate glass body)
- SKU: S2021930 – unique identifier for easy reordering
- Durability: Thermal shock resistant borosilicate glass with robust PTFE valve
Applications
- Pharmaceutical QC: Precise titration of active ingredients and excipients
- Chemical Analysis: Acid-base, redox, and complexometric titrations in R&D labs
- University Teaching: Ideal for student chemistry labs requiring accurate micro-volumes
- Environmental Testing: Water hardness, alkalinity, and chlorine determination
- Food & Beverage: Acidity and preservative concentration analysis
Why Choose SGC LABS®?
- Factory-Direct Pricing: Competitive rates for bulk and single-unit orders with no middleman markup
- ISO 9001:2015 Certified: Rigorous quality control ensuring consistent product performance
- Global Export Expertise: Serving 50+ countries since 2003 with reliable shipping and customs support
- Custom Solutions: Available for non-standard capacities, graduation styles, or specialized stopcock configurations
Technical Specifications
| Specification | Value |
| Brand | SGC LABS® |
| SKU | S2021930 |
| Category | BURETTES |
| Origin | Ambala, Haryana, India |
| Compliance | ISO 9001:2015, ISO 385, BIS |
| MOQ | 1 piece (negotiable for bulk) |
Contact for bulk orders, custom requirements, or export queries: sales@labsglass.com | +91 999 641 6935 | www.labsglass.com
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