DURAN 211656306 Reagent Bottle Narrow Neck Clear 1000 mL
The DURAN 211656306 is a 1000 mL narrow-neck reagent bottle made from premium DURAN® borosilicate glass 3.3, offering outstanding chemical resistance, thermal durability, and mechanical strength. Conforming to ISO 4796-2 standards, this bottle is suitable for the safe storage, transfer, and preparation of laboratory reagents and chemicals.
The narrow-neck design ensures controlled pouring and reduces spillage, while the clear transparent body provides excellent visibility of contents. Built for reliability, the bottle withstands repeated heating, cooling, and sterilization, making it ideal for intensive laboratory use.
Key Specifications
| Parameter | Value |
|---|---|
| Catalogue Number | 211656306 |
| Product Type | Reagent Bottle |
| Capacity | 1000 mL |
| Material | DURAN® Borosilicate Glass 3.3 |
| Neck Type | Narrow Neck |
| Colour | Clear / Transparent |
| Standard Compliance | ISO 4796-2 |
| Thermal Resistance | High; uniform wall thickness |
| Chemical Resistance | Excellent, Type I neutral glass |
| Sterilization | Autoclavable (~121 °C) |
Features
Manufactured from borosilicate glass 3.3, resistant to acids, alkalis, and solvents.
Narrow neck improves pouring control and minimizes reagent loss.
Clear body ensures easy monitoring of contents.
Conforms to ISO 4796-2 standards for laboratory reagent bottles.
Autoclavable for safe sterilization and repeated use.
Applications
Safe storage of liquid and solid reagents.
Sample preparation, mixing, and transfer in laboratory workflows.
Ideal for analytical, pharmaceutical, chemical, and industrial laboratories.
Suitable for long-term containment of chemicals.
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