The 250 ml Glass Reagent Bottle with Stopper (Narrow Mouth) is a durable laboratory container designed for the safe storage and handling of chemical reagents. Laboratories commonly use this bottle for storing liquids, solutions, and laboratory chemicals. Because it uses high-quality borosilicate glass, the bottle offers excellent resistance to heat and chemical corrosion.
Additionally, the narrow mouth design helps reduce spillage during pouring and improves handling accuracy. The ground glass stopper fits tightly into the bottle neck. Therefore, it prevents contamination and protects reagents from air exposure.
This reliable reagent bottle is suitable for research laboratories, educational institutions, pharmaceutical labs, and industrial testing facilities.
Key Features
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High-Quality Borosilicate Glass – Provides excellent chemical and thermal resistance
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Narrow Mouth Design – Reduces spillage and improves pouring control
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Ground Glass Stopper – Ensures a tight and secure seal
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Chemical Resistant – Suitable for storing various laboratory reagents
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Durable Laboratory Glassware – Designed for long-term laboratory use
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Reliable Storage Solution – Helps maintain reagent purity
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Glass Reagent Bottle with Stopper |
| Capacity | 250 ml |
| Mouth Type | Narrow Mouth (N/M) |
| Material | Borosilicate Glass |
| Stopper Type | Ground Glass Stopper |
| Application | Storage of chemical reagents and laboratory solutions |
| Country of Origin | China |
| Supplier | Kommullo Bangladesh |
Applications
The 250 ml reagent bottle is widely used in laboratories for various purposes. For example:
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Storage of laboratory chemicals and reagents
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Preparation and preservation of chemical solutions
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Educational laboratory experiments
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Pharmaceutical and research laboratories
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Industrial chemical testing
Furthermore, the borosilicate glass construction ensures that the bottle maintains chemical stability and durability during laboratory use.
Why Choose Kommullo Bangladesh?
Kommullo Bangladesh supplies reliable laboratory glassware and scientific equipment. Therefore, researchers and laboratories trust their products for quality, durability, and affordable pricing.
✅ Ideal for: chemistry laboratories, research institutes, universities, pharmaceutical labs, and industrial testing laboratories.


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