Burettes, Plastic (TPX), Lightweight, Durable Polymethyl Methacrylate Construction
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Burettes supplied by LabChoice Australia provide precise, reliable liquid dispensing for titration, volumetric analysis and quality control workflows across teaching, research and industrial laboratories. Manufactured from high clarity BORO 3.3 borosilicate glass that complies with ISO 3585 and ASTM E438 Type 1 Class A standards, these burettes offer exceptional chemical resistance, thermal stability and dimensional accuracy. Class A and Class B accuracy options follow the calibration and volumetric tolerances outlined in ISO 385 and ASTM E287, ensuring dependable performance for analytical chemistry applications.
Each burette features sharply defined graduation markings fused into the glass for long term readability, along with a smooth, uniform bore that supports consistent meniscus movement. Precision engineered stopcocks are available in PTFE or glass configurations, both designed to meet leakage and flow control expectations referenced performance principles. PTFE stopcocks provide chemically inert operation for acids, alkalis and oxidising agents, while glass stopcocks offer robust performance for routine titration environments. The clear BORO 3.3 body allows accurate observation of liquid levels and colour changes during end point determination.
Burettes are essential for acid base titrations, redox reactions, complexometric analysis, water hardness testing, food chemistry, pharmaceutical assays and routine calibration work. Their ability to deliver small, controlled liquid volumes with high precision makes them suitable for educational laboratories, industrial QC departments, environmental testing facilities and advanced research environments. The chemical durability of BORO 3.3 glass ensures compatibility with a wide range of reagents, including corrosive solutions commonly used in titrimetric analysis.
Every burette supplied by LabChoice Australia undergoes ISO 9001 aligned quality control inspection. This includes bore uniformity verification, graduation accuracy testing against ISO 385 tolerances, stopcock leakage checks, dimensional conformity assessments and evaluation of structural integrity for thermal shock resistance. PTFE components are tested in accordance with ASTM D543 guidelines for polymer resistance to corrosive chemicals. These rigorous quality measures ensure dependable, accurate and contamination free operation for laboratories requiring high precision volumetric equipment.