Stoppered Bottles Manufacturer,Supplier and Exporter in India
Product Code : EL-CL-11648
Jlab Export is a leading Stoppered Bottles Manufacturer,and suppliers in India
Stoppered Bottles (code EL-CL-11648) are 250 ml narrow-mouth bottles in borosilicate glass, each closed by a glass stopper. They hold the bench reagents of a school chemistry lab — dilute acids, alkalis and salt solutions — and the glass is heat and chemical resistant. JLab makes these bottles, model JL 162/35, in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model No. | JL 162/35 |
| Material | Borosilicate glass |
| Mouth | Narrow, with glass stopper |
| Capacity | 250 ml |
| Properties | Heat resistant, chemical resistant |
| Quality check | Each bottle is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 50 units |
| Dispatch time | Usually 3–5 working days |
| Product code | EL-CL-11648 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Keeping Reagents in Stoppered Bottles
The narrow mouth pours a controlled stream and limits evaporation, and a glass stopper does not swell or perish in contact with reagents the way a rubber bung can. Label each bottle with the reagent and its strength. Strong alkali such as sodium hydroxide can make a glass stopper stick in the neck, so grease the stopper lightly or keep alkali under a plastic closure.
Related Items for Reagent Storage
- Reagent Bottle with Glass Stopper — the same closure style in a choice of sizes.
- Dropper — takes small amounts of reagent from the bottle.
- Funnel — fills the narrow neck without spills.
Storage and dispensing glassware is in Chemistry Lab, part of Chemistry Lab Equipment.
Request a Quote
Ask for these bottles via Add To Cart or the contact page, stating how many are needed and the delivery location.
Last updated: 25 October 2026
.jpg)