Description
| Catalogue No. | Capacity | Pack of |
| 12003/1 | 25 ml | 10 |
| 12003/2 | 50 ml | 10 |
| 12003/3 | 100 ml | 10 |
The MEDILAB Burette, TPX is a high-precision volumetric instrument designed for titration and quantitative liquid dispensing in analytical laboratories. Manufactured from premium TPX/PMP for exceptional clarity, it ensures accurate and reliable measurements required in routine and advanced analytical workflows. Its leak-proof stopcock system and individually calibrated scale make it essential for chemical analysis, quality control, and research applications.
Key Features
- Crystal-Clear TPX/PMP Body for excellent visibility of liquid meniscus.
- Leak-Proof Stopcock equipped with a self-lubricating PTFE plug for smooth, controlled flow.
- Individually calibrated to deliver maximum measurement accuracy.
- High Chemical Resistance to dilute acids, alkalis, and most laboratory reagents.
- Wide pH Compatibility (1–14) supporting diverse titration applications.
- Safe & Shatter-Resistant alternative to traditional glass burettes.
- Durable Acrylic Construction unaffected by common mineral acids and bases (except HF and ammonium hydroxide).
- Lightweight and Easy Handling, ideal for high-throughput laboratory environments.
Material Specifications
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Material: TPX® / Polymethylpentene (PMP) or equivalent acrylic-grade laboratory plastic.
Properties:
- High transparency for precise meniscus reading
- Excellent resistance to a wide range of laboratory chemicals
- Low moisture absorption and dimensional stability
- Heat resistance typically up to ~170°C (dry); safe wet heat below standard autoclave levels depending on protocol
Compliance: Manufactured using internationally accepted laboratory volumetric standards (ISO-style accuracy).
Technical Specifications
- Available Sizes: Common burette capacities include 25 ml and 50 ml (or as per order specification).
- Graduations: Fine, clearly printed, permanent markings for precise titration readings.
- Accuracy Class: Conforms to standard burette tolerance limits suitable for analytical use.
- Calibration: Individually calibrated for accuracy; supplied “To Deliver” (TD).
- Stopcock Assembly: Leakproof acrylic body with PTFE plug ensuring smooth and drip-free flow control.
- Chemical Compatibility: Suitable for up to 5% w/w acid solutions or 30% w/w bases.
- Accessories Included: Complete burette with fitted stopcock unit, ready for use.
Handling & Precautions
- Safe Use: Operate the stopcock gently to maintain calibration and prevent mechanical wear.
- Cleaning: Rinse with distilled water after each use; use mild detergents when required. Avoid abrasive cleaning to protect clarity and graduations.
- Heating & Autoclaving: Avoid high-temperature sterilization unless strictly within TPX safe limits; prolonged autoclaving may cause material stress.
Do’s:
- Store vertically to prevent stopcock distortion.
- Ensure stopcock lubrication remains intact.
Don’ts:
- Do not use with hydrofluoric acid or concentrated ammonium hydroxide.
- Do not expose to open flame or extreme heat sources.
Appropriate handling ensures long service life and preserves volumetric accuracy.
Applications
- Academic & Research Laboratories – titration, chemical analysis, solution standardization.
- Pharmaceutical QC/QA Labs – precise volumetric testing and assay preparation.
- Chemical & Petrochemical Industries – routine titrimetric evaluations.
- Biotechnology & Life Sciences – buffer preparation and controlled analytical workflows.
- Environmental & Water Testing Labs – alkalinity, hardness, and various field analyses.
Indispensable for any laboratory requiring consistent titration accuracy and durable plastic burettes.
