

Pycnometer Density Bottles, Calibrated, Class A, BORO 3.3
- Pycnometer density bottles made from BORO 3.3 borosilicate glass.
- Class A calibrated design supports accurate density measurement work.
- BORO 3.3 glass provides reliable thermal and chemical resistance.
- Clear glass body allows easy viewing of sample level and contents.
- Suitable for laboratory, testing and educational applications.
- Designed for laboratory and educational use only.
- Description
Description
Pycnometer Density Bottles, Calibrated Class A, BORO 3.3 Glass are designed for laboratory density determination where a controlled volume vessel is required for accurate liquid measurement. These bottles are commonly used for comparing mass and volume to determine the density or specific gravity of suitable liquid samples in analytical, education, research and quality control laboratory workflows.
The calibrated Class A format supports accurate volume reference where precision is important, while BORO 3.3 borosilicate glass provides the clarity and material stability expected from scientific glassware. The transparent glass body allows users to inspect filling level, sample clarity and trapped air bubbles during preparation, helping support careful measurement practice.
BORO 3.3 glass is widely used in laboratory glassware due to its low thermal expansion and suitability for routine scientific use under appropriate conditions. ISO 3585 may be referenced for borosilicate glass 3.3 material properties, while ASTM E438 may be used as a material reference for glass used in laboratory apparatus. These references should be treated as material standards, not product certification claims unless specific certification is supplied.
LabChoice Australia supplies Pycnometer Density Bottles, Calibrated Class A, BORO 3.3 Glass for Australian laboratories, schools, universities and testing facilities needing dependable glassware for density measurement, specific gravity work and routine analytical sample preparation.
| Item Code | Capacity (ml) | Tolerance (±ml) | Pack of |
|---|---|---|---|
| LC-04-PDC281 | 10 ML | 0.3 | 2 |
| LC-04-PDC282 | 25 ML | 0.8 | 2 |
| LC-04-PDC283 | 50 ML | 1 | 2 |
| LC-04-PDC284 | 100 ML | 1 | 2 |
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What Our Customers Say
Emma Roberts
7 months ago
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
Michael Grant
9 months ago
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
Sarah Nguyen
10 months ago
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
Dr. Emily Hart – Senior Research Scientist
12 months ago
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.
Mark Stevens
12 months ago
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