DWK Duran Square Screw Cap Bottle, 500 ml, Wide Neck, Amber, Thread 54, Soda-Lime Glass, Without Cap

DWK Duran Square Screw Cap Bottle, 500 mL, Wide Neck, Amber, Thread 54, Without Cap is engineered for laboratories that require secure storage of light-sensitive materials. Constructed from high-quality soda-lime glass, it offers outstanding durability, chemical resistance, and thermal stability. The amber glass provides reliable protection against ultraviolet light, ensuring the integrity of sensitive samples. Its wide neck allows for effortless filling and pouring, while the square design enhances stability during handling and storage. The short-thread 54 neck ensures compatibility with a variety of screw caps for flexible sealing options.

Key Features:

• Brand: DWK Duran
• Material: Soda-lime glass for durability and chemical resistance
• Capacity: 500 mL
• Shape: Square for stable storage and efficient space use
• Neck Type: Wide neck for easy filling and pouring
• Thread: Short Thread 54
• Hydrolytic Class: Class 3
• Color: Amber for UV protection of light-sensitive substances
• Packaging: Bottle only; cap not included

Note: Please order pouring ring separately.

The DWK Duran Square Screw Cap Bottle 500 mL provides reliable UV protection, superior chemical durability, and practical handling—ideal for laboratories storing sensitive reagents or samples that demand light-shielded containment.

Frequently Asked Questions

1. What is the DWK Duran Square Screw Cap Bottle, 500 ml, Wide Neck, Amber, Thread 54, Soda-Lime Glass, Without Cap used for?

DWK Duran Square Screw Cap Bottle, 500 mL, Wide Neck, Amber, Thread 54, Without Cap is engineered for laboratories that require secure storage of light-sensitive materials. Constructed from high-quality soda-lime glass, it offers outstanding durability, chemical resistance, and thermal stability. The amber glass provides reliable protection against ultraviolet light, ensuring the integrity of sensitive samples. Its wide neck allows for effortless filling and pouring, while the square design enhances stability during handling and storage. The short-thread 54 neck ensures compatibility with a variety of screw caps for flexible sealing options.

2. Is the DWK Duran Square Screw Cap Bottle, 500 ml, Wide Neck, Amber, Thread 54, Soda-Lime Glass, Without Cap suitable for laboratory sample storage, preparation or dispensing with a compatible closure?

Yes. It is designed for laboratory sample storage, preparation or dispensing with a compatible closure, and offers a capacity of 500 mL to support this kind of work.

3. What capacity does the DWK Duran Square Screw Cap Bottle, 500 ml, Wide Neck, Amber, Thread 54, Soda-Lime Glass, Without Cap have?

It has a capacity of 500 mL, and is supplied under manufacturer part number 238264403.

4. What is the DWK Duran Square Screw Cap Bottle, 500 ml, Wide Neck, Amber, Thread 54, Soda-Lime Glass, Without Cap made from and what features does it include?

It is made from soda-lime glass for durability and chemical resistance. It also offers square for stable storage and efficient space use, wide neck for easy filling and pouring and short Thread 54.

5. How does the DWK Duran Square Screw Cap Bottle, 500 ml, Wide Neck, Amber, Thread 54, Soda-Lime Glass, Without Cap compare with the Thermo Nalgene Square Bottle PE-HD with Screw Cap, 1000 ml, Pack of 6 from Thermo Scientific?

For laboratory sample storage, preparation or dispensing with a compatible closure, the DWK model is the better choice, offering a capacity of 500 mL. The Thermo Scientific model offers a capacity of 1000 ml per bottle as an alternative, while the DWK model's square for stable storage and efficient space use and wide neck for easy filling and pouring help make it a strong fit for laboratory sample storage, preparation or dispensing with a compatible closure.