In Stock
Flask, Boiling, Flat Bottom
High-Thermal Stability Glass: Fabricated from 3.3 borosilicate glass with a low coefficient of linear expansion 3.3 x 10-6 K-1, ensuring maximum resistance to thermal shock and high-intensity chemical corrosion.
Precision-Engineered Beaded Rim: Features a heavy-duty reinforced rim for enhanced mechanical strength and secure fitment of rubber bungs, paired with uniform wall distribution to prevent localized hot spots.
₹199.00
Quick answer: This Flat Bottom Boiling Flask stands stably on flat surfaces such as hot plates, making it convenient for heating, titration, and general laboratory use without needing a separate support stand. Flask, Boiling, Flat Bottom is priced at approximately ₹199 (indicative market benchmark, incl. GST, August 2026).
A flat bottom flask has a level base, allowing it to stand upright on a bench or hot plate without needing a separate support stand or clamp — a practical advantage for everyday heating, titration, and general laboratory tasks. Its design aims to minimize thermal stress during evaporation, and it’s a common, versatile piece of equipment used across teaching and research chemistry laboratories for tasks that don’t require the more specialized handling of a round bottom flask.
Technical Specifications
| Parameter | Detail |
|---|---|
| Product Type | Flat bottom boiling flask |
| Function | Heating on flat surfaces, titration, general laboratory use |
| Shape | Flat bottom — stands freely without support |
| Exact capacity | Not independently verified for this listing — confirm with STEMAids before ordering |
| Thermal stress resistance | Manufacturer-stated — verify before publishing |
| Price | Approx. ₹199 (indicative market benchmark, incl. GST, August 2026) |
| Exact dimensions/technical detail | Not independently verified for this listing — confirm with STEMAids before specifying in a tender |
Applications
- General laboratory heating on hot plates without a separate stand
- Titration procedures requiring a stable, freestanding vessel
- Everyday mixing, storage, and general-purpose laboratory use
- College and school chemistry laboratory practicals
Care & Maintenance
- Heat gradually to minimize thermal stress, particularly if using clear (non-borosilicate) glass
- Handle carefully — check the base edge for chips that could compromise stability
- Clean thoroughly after each use to prevent residue buildup
Why Choose STEMAids
STEMAids supplies a wide range of Chemistry Lab Equipments including Aspirator for related laboratory and classroom needs. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and ISO 9001:2015 certified, supplying schools, colleges and vocational institutes across India and for export.
Frequently Asked Questions
Why choose a flat bottom flask over a round bottom flask?
It can stand freely on a bench or hot plate without needing a separate support stand, making it more convenient for everyday heating and titration tasks.
What capacity does this flask hold?
The exact capacity has not been independently verified for this listing — confirm with STEMAids before ordering.
Is this suitable for high-temperature heating?
It’s suited to general heating tasks; for setups involving significant or sustained high-temperature heating, a round bottom flask is often preferred — confirm with STEMAids for your specific application.
Is this suitable for a school or college chemistry lab?
Yes — flat bottom flasks are common, versatile equipment used throughout school and college chemistry coursework.
Does STEMAids supply matching stoppers?
Contact STEMAids to confirm compatible stoppers for this flask size.
Is STEMAids a registered manufacturer of this product?
Yes. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and is ISO 9001:2015 certified. See the About page for full registration and certification details — manufacturer-stated, verify before citing in procurement documents.
Last updated: 29 August 2026.
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