

Filter Funnels Long Stem 60 Degree Cone, BORO 3.3 Glass
From $1.90 (Ex GST)
- 60 degree cone long stem filter funnel designed for steady gravity filtration and clean transfer
- Manufactured from BORO 3.3 borosilicate glass for strong chemical resistance and thermal shock protection
- 60 degree cone supports secure seating of filter paper and helps maintain consistent flow
- Long stem improves reach into narrow neck flasks, reduces splashing, and supports drip control
- Smooth glass surface minimises residue, supports easier cleaning, and reduces sample loss
- Suitable for routine filtration in Australian school labs, universities, research, and QC environments
- Description
Description
Filter Funnels Long Stem 60 Degree Cone, BORO 3.3 Glass are designed for clean, controlled gravity filtration and safe liquid transfer where chemical resistance, thermal stability, and consistent flow are essential. The 60° cone angle supports efficient filter paper seating and steady drainage, helping reduce bypass and improve filtration consistency during routine solution clarification and precipitate removal. The long stem enables deeper insertion into receiving vessels such as conical flasks and filter flasks, helping reduce splashing, improve flow direction, and minimise product loss during filtration or decanting.
Manufactured from high quality LabChoice BORO 3.3 borosilicate glass, these funnels offer excellent thermal stability, low thermal expansion, and strong chemical resistance to many common laboratory reagents and solvents. BORO 3.3 glass performance aligns with recognised borosilicate standards such as ISO 3585 and ASTM E438 Type I, supporting dependable durability under routine laboratory handling and moderate heating conditions. Smooth internal surfaces minimise residue retention and support efficient cleaning between uses, while consistent wall thickness improves robustness for frequent bench work.
The 60° cone profile helps maintain a stable filter paper fit, supporting smoother flow and more consistent filtration, particularly for routine aqueous solutions and common laboratory solvents. For best practice, select the correct funnel diameter for your filter paper size, pre-wet the filter paper where required, avoid overfilling, and support larger funnels with a ring stand to reduce tipping risk.
Supplied by LabChoice Australia, these BORO 3.3 long stem 60° filter funnels are widely used across Australian schools, universities, research facilities, medical laboratories, and industrial quality control environments where durable borosilicate filtration and transfer equipment supports consistent results.
| Item Code | Diameter (mm) | (Approx.) Stem length(±2mm) | (Approx.) Stem OD (±2mm) | Pack |
| LC-06-FF95001 | 25 | 30 | 7 | 1 |
| LC-06-FF95002 | 40 | 40 | 6 | 1 |
| LC-06-FF95003 | 50 | 50 | 7 | 1 |
| LC-06-FF95004 | 60 | 60 | 7.8 | 1 |
| LC-06-FF95005 | 75 | 75 | 8 | 1 |
| LC-06-FF95006 | 90 | 90 | 12 | 1 |
| LC-06-FF95007 | 100 | 95 | 10 | 1 |
| LC-06-FF95008 | 120 | 120 | 12 | 1 |
| LC-06-FF95009 | 125 | 125 | 14 | 1 |
| LC-06-FF95010 | 150 | 150 | 18 | 1 |
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Our Reviews
Emma Roberts
4 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
5 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
7 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
8 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
9 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
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