Boiling Flask Flat Bottom, Socket Joint, Short Neck, Borosilicate Glass (BORO 3.3)
Price range: $8.00 through $748.20
- Restricted Item – EUD Required: For flask sizes 500 mL or larger, an End User Declaration (EUD) must be completed. A valid photo ID (such as a Passport, Driver Licence, or Proof of Age Card) is also required. Orders will not be shipped until all documentation is received and approved.
- Flat base ensures stable heating on hotplates
- Socket joint allows secure glassware connections
- Short neck saves space in compact lab setups
- Ideal for distillation, reflux, and chemical reactions
- Used in teaching, research, and pharmaceutical labs
- Made from LabChoice BORO 3.3 glass – High quality
- Description
Description
Flat bottom boiling flask with a short neck and socket joint is built for reliable use in distillation, reflux, and synthesis procedures. Its stable base supports safe heating on flat surfaces, making it suitable for hotplates or sand baths.
The precision-ground socket joint provides airtight connection to condensers or adapters in closed-loop setups. Its compact short-neck design improves spatial efficiency, especially in crowded lab environments or instructional setups.
Crafted from LabChoice BORO 3.3 borosilicate glass, the flask resists thermal shock and chemical corrosion. Supplied by LabChoice Australia, this boiling flask is trusted across scientific, academic, and pharmaceutical laboratories for dependable performance under demanding conditions.
| Item Code | Nominal Capacity (ml) | Socket Size | Approx. overall height (mm) | Dia. (mm) | Pack |
| LC-03-BF1001 | 25 | 19/26 | 85 | 40 | 1 |
| LC-03-BF1002 | 50 | 19/26 | 103 | 51 | 1 |
| LC-03-BF1003 | 100 | 24/29 | 103 | 64 | 1 |
| LC-03-BF1004 | 250 | 24/29 | 130 | 85 | 1 |
| LC-03-BF1005 | 500 | 24/29 | 160 | 105 | 1 |
| LC-03-BF1006 | 1000 | 34/35 | 187 | 131 | 1 |
| LC-03-BF1007 | 2000 | 24/29 | 230 | 166 | 1 |
| LC-03-BF1008 | 3000 | 24/29 | 260 | 185 | 1 |
| LC-03-BF1009 | 5000 | 24/29 | 305 | 223 | 1 |
| LC-03-BF1010 | 10000 | 24/29 | 380 | 40 | 1 |
| LC-03-BF1011 | 20000 | 24/29 | 480 | 40 | 1 |
Related Products
Drechsel Gas Washing Bottle with Interchangeable Joint Head, Borosilicate Glass (BORO 3.3), Head of Tubing 8.5 to 9 mm
Spatula Knife Wooden Handle, Stainless Steel Blade, High Quality
Penny Head Ground Glass Stopper, High Quality Borosilicate Glass, Heavy Quality
Clay Pipe Triangle for Bunsen Burner, Ceramic Coated Wire for Stable Heating, High Quality
Retort Clamp, Four Prongs, Powder Coated Finish, High Quality
Condenser Holder Clamp, High Quality, Fits Up to 75mm Diameter Equipment
Buchner Filtering Flask with Side Arm, Jointed, Borosilicate Glass (BORO 3.3)
Measuring Cylinder Class B, Interchangeable Stopper, Round Base, Borosilicate Glass (BORO 3.3)
Wash Bottle with Flexible Straw, Leakproof, Material LDPE, High Quality
Rubber Cork Stopper, Lab-Grade, High Quality & Reusable
Clevenger Condenser for Clevenger Apparatus for Essential Oil Extraction, Borosilicate Glass (BORO 3.3)
Petri Dishes, Polypropylene, Autoclavable & Reusable, High Quality
Measuring Cylinder Class B, Spout & Break-Resistant Collar, Borosilicate Glass (BORO 3.3)
Clay Pipe Triangle for Bunsen Burner, Ceramic Coated Wire for Stable Heating, High Quality
Measuring Cylinder Class A, Interchangeable Stopper, Round Base, Borosilicate Glass (BORO 3.3)
Beakers Polypropylene, Autoclavable, Excellent Clarity & Chemical Resistance
Buchner Funnel, Polypropylene, Durable, Chemical Resistant for Vacuum Filtration, High Quality
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
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