Quick answer: A Narrow Mouth Plastic Reagent Bottle provides leak-proof, evaporation-resistant storage for liquid chemicals, giving controlled pouring and a shatterproof alternative to glass for school and college chemistry labs. Reagent Bottle (Narrow Mouth), Plastic is priced at approximately ₹535 (indicative market benchmark, incl. GST, August 2026).
The Narrow Mouth Plastic Reagent Bottle is intended for liquid reagents that need to be protected from evaporation and dispensed with control rather than poured freely — the narrow neck limits air exposure, helping preserve volatile liquids over their storage life, and gives more precise pouring than a wide mouth design. Chemically inert plastic construction makes it suitable for a range of common laboratory liquids while offering shatterproof durability, an important safety benefit in a classroom setting where bottles are regularly handled by students. This combination of evaporation control and breakage resistance makes it a practical everyday storage option across school, college and research chemistry laboratories.
Technical Specifications
| Parameter | Detail |
|---|---|
| Product Type | Narrow mouth plastic reagent bottle |
| Aperture | Narrow mouth — limits evaporation and enables controlled pouring |
| Advantage Over Glass | Shatterproof, safer for regular classroom handling |
| Typical Use | Long-term storage and controlled dispensing of liquid reagents |
| Typical Use Setting | School, college and research chemistry laboratories |
| Price | Approx. ₹535 (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
- Long-term storage of liquid reagents prone to evaporation
- Controlled, precise pouring during reagent preparation
- General liquid reagent storage in a chemistry laboratory stockroom
- Reducing breakage risk compared with glass bottles in regular classroom handling
Care & Maintenance
- Keep the cap firmly closed between uses to limit evaporation
- Clean thoroughly between different reagents to avoid cross-contamination
- Check for cracks or chemical staining periodically and replace if compromised
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 this bottle best suited for storing?
It is best suited to liquid reagents that need protection from evaporation and controlled, precise pouring rather than open access.
Why choose plastic over glass for this bottle?
Plastic offers shatterproof durability, an important safety benefit for bottles regularly handled by students in a classroom setting compared with glass alternatives.
Is this bottle chemically resistant?
General chemical resistance is expected from the plastic construction, but compatibility with specific aggressive or volatile chemicals has not been independently verified for this listing — confirm compatibility with STEMAids for demanding applications.
Does STEMAids supply this in bulk for institutional labs?
Yes — STEMAids supplies laboratory storage equipment including reagent bottles for institutional and bulk orders; contact STEMAids to confirm current quantities and pricing.
Are exact bottle capacity and dimensions available for tender specification?
Exact capacity and dimensions have not been independently verified for this listing. Institutions preparing tender documents should confirm precise specifications directly with STEMAids before finalising procurement paperwork.
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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