Amber Volumetric Flask Class A with PE Stopper, BORO 3.3
- Class A accuracy volumetric flask for high-precision solution preparation and dilution
- Amber BORO 3.3 borosilicate glass helps reduce light exposure for sensitive reagents
- Excellent chemical resistance and thermal stability for analytical laboratory use
- Supplied with PE stopper to minimise evaporation and reduce contamination risk
- Sharp calibration mark ensures accurate meniscus alignment and repeatable results
- Ideal for analytical chemistry, QC testing, and research laboratories requiring tight tolerances
- Description
Description
Amber Volumetric Flask Class A with PE Stopper, BORO 3.3 is engineered for high precision preparation of standard solutions and accurate dilutions where light protection, tight volumetric tolerance, and secure sealing are essential. The amber borosilicate body reduces UV and visible light transmission, helping protect photosensitive standards, reagents, indicators, and analytical solutions from degradation, colour shift, and concentration drift during preparation and storage. This makes it ideal for quantitative analysis, calibration workflows, and method critical solution preparation in research, teaching, and industrial QC laboratories.
Manufactured from high quality LabChoice BORO 3.3 borosilicate glass, the flask offers excellent thermal stability, low thermal expansion, and strong chemical resistance to common laboratory chemicals and solvents. BORO 3.3 glass performance aligns with recognised borosilicate standards such as ISO 3585 and ASTM E438 Type I, supporting dependable durability and consistent behaviour under daily laboratory conditions. The Class A accuracy specification indicates tighter volumetric tolerance than Class B ware, supporting confident, repeatable preparation of reference standards and calibration solutions.
Supplied with a PE (polyethylene) stopper, the flask provides a practical, secure closure that helps reduce evaporation, limit contamination risk, and maintain solution integrity during storage or transport. The single calibration mark is designed for clear meniscus setting, and smooth internal surfaces minimise residue retention and support efficient cleaning between uses. This combination of Class A accuracy, amber light protection, and reliable PE stoppering makes the flask a dependable tool for laboratories that require consistent, reportable volumetric results.
Supplied by LabChoice Australia, this amber Class A volumetric flask is widely used across Australian universities, research institutes, medical laboratories, environmental labs, and industrial quality control environments where precision, light protection, and robust BORO 3.3 construction are required.
| Item Code | Capacity (ml) | N by S | Tolerance | Pack |
| LC-03-AVF67001-A | 25 | 10/19 | 0.080(±ml) | 1 |
| LC-03-AVF67002-A | 50 | 12/21 | 0.120(±ml) | 1 |
| LC-03-AVF67003-A | 100 | 14/23 | 0.200(±ml) | 1 |
| LC-03-AVF67004-A | 250 | 14/23 | 0.300(±ml) | 1 |
| LC-03-AVF67005-A | 500 | 19/26 | 0.500(±ml) | 1 |
| LC-03-AVF67006-A | 1000 | 24/29 | 0.800(±ml) | 1 |
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Our Reviews
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab