

Burette with Straight Bore and PTFE Key Stopcock, Class A Accuracy, Borosilicate Glass (BORO 3.3)
$63.50 – $83.50Price range: $63.50 through $83.50




- Class A accuracy ensures precise titrations
- PTFE key stopcock for smooth control
- Straight bore design reduces reagent hold-up
- Ideal for research, QC, and lab teaching
- Trusted quality from LabChoice Australia
- Made from LabChoice BORO 3.3 glass – High quality
- Description
Description
Burette Class A is engineered for precision titration and accurate volumetric analysis in professional laboratory settings. The PTFE key stopcock allows smooth, dropwise liquid control while the straight bore minimizes reagent retention for efficient use.
Ideal for research, quality control, academic teaching, and industrial testing, it enables accurate concentration measurements and supports a wide range of analytical tasks. The Class A tolerance ensures high measurement reliability for critical procedures.
Manufactured from LabChoice BORO 3.3 borosilicate glass, the burette offers excellent chemical and thermal resistance. Supplied by LabChoice Australia, it is a trusted instrument for professionals seeking precision, durability, and consistent performance in daily lab operations.
Item Code | Capacity (ml) | Division | Tolerance | Pack |
LC-02-BU0201 | 25 | 0.1 | 0.03(±ml) | 1 |
LC-02-BU0202 | 50 | 0.1 | 0.05(±ml) | 1 |
LC-02-BU0203 | 100 | 0.2 | 0.1(±ml) | 1 |
Related Products

Pipette Pump, Ergonomic ABS Design for Accurate Liquid Handling, High Quality

Desiccator Jar With Lid Plain, Die Presses Neutral Glass, High Quality Laboratory Grade

Hollow Stoppers, High Quality Borosilicate Glass (BORO 3.3), Heavy Quality


Laboratory Beaker, Low Form, Graduated with Spout, Borosilicate Glass (BORO 3.3)

Desiccator Vacuum Type with Lid, Neutral Glass, High Quality, Heavy Duty

Amber Reagent Bottle, Narrow Mouth with Screw Cap, Graduated, Borosilicate Glass (BORO 3.3)

Burette with Straight Bore and PTFE Key Stopcock, Class A Accuracy, Borosilicate Glass (BORO 3.3)

Dreschel Head Only, Gas Washing Bottle Head Spare, Borosilicate Glass (BORO 3.3)

Condenser Holder Clamp, High Quality, Fits Up to 75mm Diameter Equipment

Spirit Lamp, Alcohol Burner, Stainless Steel, Aluminium & Glass Options

Burette Clamp, Fisher Type, Powder Coated Steel, Single/ Double

Vacuum Desiccator, Polypropylene, Durable, Transparent & Chemical Resistant, High Quality


Burette with Straight Bore and PTFE Key Stopcock, Class B Accuracy, Borosilicate Glass (BORO 3.3)

Measuring Cylinder Class A, Interchangeable Stopper, Round Base, Borosilicate Glass (BORO 3.3)

Spare Receiver for Dean and Stark Apparatus with Stopcock Cap, Borosilicate Glass (BORO 3.3), Heavy Quality

Erlenmeyer Conical Flask, Wide Neck, Borosilicate Glass (BORO 3.3)

Reagent Bottles, Wide Mouth, HDPE, Chemical-Resistant, Highly Reliable & Durable


Measuring Cylinder Class B, Interchangeable Stopper, Round Base, Borosilicate Glass (BORO 3.3)
FEATURED PRODUCTS
BEST SELLING PRODUCTS
Volumetric Flask with PE Stopper, Class A, Borosilicate Glass (BORO 3.3)
Burette with Straight Bore and PTFE Key Stopcock, Class B Accuracy, Borosilicate Glass (BORO 3.3)
Burette with Straight Bore and PTFE Key Stopcock, Class A Accuracy, Borosilicate Glass (BORO 3.3)
LATEST PRODUCTS
Volumetric Flask with PE Stopper, Class A, Borosilicate Glass (BORO 3.3)
Burette with Straight Bore and PTFE Key Stopcock, Class B Accuracy, Borosilicate Glass (BORO 3.3)
Burette with Straight Bore and PTFE Key Stopcock, Class A Accuracy, Borosilicate Glass (BORO 3.3)
TOP RATED PRODUCTS
Volumetric Flask with PE Stopper, Class A, Borosilicate Glass (BORO 3.3)
Burette with Straight Bore and PTFE Key Stopcock, Class B Accuracy, Borosilicate Glass (BORO 3.3)
Burette with Straight Bore and PTFE Key Stopcock, Class A Accuracy, Borosilicate Glass (BORO 3.3)
Our Reviews

Sarah Nguyen
1 week 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
3 weeks 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
3 weeks 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
DIDN'T SEE WHAT YOU'RE LOOKING FOR?
We’ll source it or make it for you. LabChoice supports your research every step.