DURAN 211687305 Reagent Narrow Neck Amber 5000 mL

DURAN 211687305 Reagent Bottle Narrow Neck Amber 5000 mL

The DURAN 211687305 is a 5000 mL amber reagent bottle with a narrow neck, manufactured from high-quality DURAN® borosilicate glass 3.3 and compliant with ISO 4796-2 standards. Its amber glass construction provides reliable light protection up to ~500 nm, ensuring safe storage of light-sensitive reagents and chemicals in bulk quantities.

The narrow-neck design allows controlled pouring, reducing spillage risk, while the robust borosilicate body ensures excellent chemical resistance, high thermal durability, and long service life. This bottle is suitable for handling large volumes in laboratory or industrial environments and can be safely autoclaved (~121 °C) for sterilization and reuse.

Key Specifications

Features

• Amber borosilicate glass 3.3 for safe storage of light-sensitive reagents.

• Large 5 L capacity for bulk reagent storage.

• Narrow-neck design improves pouring control and reduces reagent loss.

• Resistant to acids, alkalis, and solvents.

• ISO 4796-2 compliant for professional laboratory use.

• Reusable and autoclavable, ensuring long-term reliability.

Applications

• Storage of large volumes of light-sensitive chemicals.

• Use in chemical, pharmaceutical, and industrial laboratories.

• Suitable for sample handling, bulk preparation, and transfer.

• Long-term containment requiring light protection and chemical durability.