DWK Duran 250 mL Clear Glass Square Laboratory Bottle, with GL 45 Screw Cap and Pouring Ring

The DWK Duran 250 mL Clear Glass Square Laboratory Bottle is designed for efficient storage and handling of various laboratory reagents and samples. Its square shape allows for space-saving storage, offering up to a 20% reduction in space compared to traditional round bottles. Manufactured from high-purity, clear Duran borosilicate glass 3.3, this bottle provides excellent thermal performance and high resistance to chemical attack. The GL 45 thread ensures a secure seal with the included blue polypropylene (PP) screw cap and drip-free pouring with the PP pouring ring. The bottle features an easy-to-read graduated volume scale and marking field in permanent white enamel for accurate measurements and convenient labeling.

Key Features:

• Brand: DWK Duran
• Material: Clear borosilicate glass 3.3
• Capacity: 250 mL
• Shape: Square
• Thread: GL 45
• Graduation: Yes, with permanent white enamel markings
• Autoclavable: Yes, at 121 or 134 °C
• Includes: Blue PP screw cap and pouring ring

This bottle is ideal for laboratories seeking reliable and space-efficient storage solutions for various reagents and samples.

Frequently Asked Questions

1. What is the DWK Duran 250 mL Clear Glass Square Laboratory Bottle, with GL 45 Screw Cap and Pouring Ring used for?

It is designed for efficient storage and handling of various laboratory reagents and samples. Its square shape allows for space-saving storage, offering up to a 20% reduction in space compared to traditional round bottles. Manufactured from high-purity, clear Duran borosilicate glass 3.3, this bottle provides excellent thermal performance and high resistance to chemical attack. The GL 45 thread ensures a secure seal with the included blue polypropylene (PP) screw cap and drip-free pouring with the PP pouring ring. The bottle features an easy-to-read graduated volume scale and marking field in permanent white enamel for accurate measurements and convenient labeling.

2. Is the DWK Duran 250 mL Clear Glass Square Laboratory Bottle, with GL 45 Screw Cap and Pouring Ring suitable for efficient storage and handling of various laboratory reagents and samples?

Yes. It is designed for efficient storage and handling of various laboratory reagents and samples, and offers a capacity of 250 mL to support this kind of work.

3. What capacity does the DWK Duran 250 mL Clear Glass Square Laboratory Bottle, with GL 45 Screw Cap and Pouring Ring have?

It has a capacity of 250 mL, and is supplied under manufacturer part number 218203655.

4. What is the DWK Duran 250 mL Clear Glass Square Laboratory Bottle, with GL 45 Screw Cap and Pouring Ring made from and what features does it include?

It is made from clear borosilicate glass 3.3. It also offers square, GL 45 and yes, with permanent white enamel markings.

5. How does the DWK Duran 250 mL Clear Glass Square Laboratory Bottle, with GL 45 Screw Cap and Pouring Ring compare with the Bohemia Cristal Laboratory Bottles Borosilicate Glass 3.3 Graduated PP Screw Cap 100 ml, Pack of 10 from Bohemia Cristal?

For efficient storage and handling of various laboratory reagents and samples, the DWK model has the edge: it offers a larger capacity than the Bohemia Cristal model (250 mL versus 100 ml per bottle, suitable for small quantities). The Bohemia Cristal model offers a capacity of 100 ml per bottle, suitable for small quantities by comparison.