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Flask, Conical (Erlenmeyer)

Optimal Thermal Coefficient: Manufactured from 3.3 expansion borosilicate glass, capable of withstanding rapid temperature fluctuations and resisting corrosive acidic or alkaline reagents without hydrolytic leaching.

Reinforced Structural Integrity: Features a heavy-duty, fire-polished beaded rim and calibrated wall distribution, significantly increasing mechanical strength for safe handling during high-speed agitation or vacuum applications.

400.00

Quick answer: This borosilicate Conical (Erlenmeyer) Flask has a flat bottom and narrowing neck, allowing spill-resistant mixing, titration, and heating in a college or research chemistry laboratory. Flask, Conical (Erlenmeyer) is priced at approximately ₹400 (indicative market benchmark, incl. GST, August 2026).

This conical (Erlenmeyer) flask has a flat bottom and a neck that narrows toward the top, a shape that makes it easy to swirl the contents without spilling — useful during titrations and general mixing. Made from borosilicate glass, it offers good thermal stability and chemical resistance, suiting it to heating processes as well as room-temperature mixing and titration. It’s a standard, versatile piece of equipment used throughout college and research chemistry laboratories.

Technical Specifications

Parameter Detail
Product Type Conical (Erlenmeyer) flask
Function Titration, mixing, and heating
Construction Borosilicate glass
Exact capacity Not independently verified for this listing — confirm with STEMAids before ordering
Thermal stability rating Manufacturer-stated — verify before publishing
Price Approx. ₹400 (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

  • Titrations requiring easy swirling without spillage
  • General mixing and sample preparation
  • Heating processes requiring thermal stability
  • College and research chemistry laboratory practicals

Care & Maintenance

  • Use appropriate heating equipment and heat gradually to avoid thermal shock
  • Handle carefully — thinner-walled flasks can chip at the rim
  • Clean thoroughly after each use to prevent residue buildup

Why Choose STEMAids

STEMAids supplies a wide range of Chemistry Lab Equipments including Economy Calorimeter 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

What is an Erlenmeyer flask used for?

Its flat bottom and narrowing neck make it easy to swirl without spilling, suiting titrations, mixing, and heating processes.

What capacity does this flask hold?

The exact capacity has not been independently verified for this listing — confirm with STEMAids before ordering.

What’s the difference between this and STEMAids’ clear glass conical flask?

This version is borosilicate glass, offering better heat resistance; STEMAids also lists a clear glass version — choose based on whether your use involves heating.

Is this suitable for a college chemistry teaching lab?

Yes — Erlenmeyer flasks are standard, versatile equipment used throughout 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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