Product overview

DWK Duran test tubes are precision-crafted from high-quality borosilicate glass 3.3, offering excellent thermal resistance and mechanical durability. These thick-walled tubes are designed to withstand mechanical stress and thermal shocks, making them ideal for various laboratory applications. The beaded rim enhances mechanical strength and facilitates safe handling during experiments.

Key Features:

Brand: DWK Duran
Material: Borosilicate glass 3.3
Dimensions: Outer Diameter: 25 mm; Height: 200 mm
Wall Thickness: 1.0 – 1.2 mm
Design: Beaded rim for enhanced strength and safety
Thermal Resistance: Suitable for rapid temperature changes and localized heating
Chemical Durability: High resistance to chemical corrosion
Autoclavable: Yes
Packaging: Pack of 50 test tubes

These test tubes are essential for laboratories requiring reliable glassware for heating, mixing, and general experimental procedures.

Frequently Asked Questions

1. What is the DWK Duran 25 x 200 mm Test Tubes with Beaded Rim, Pack of 50 used for?

2. Is this product suitable for rapid temperature changes and localized heating Chemical Durability: High resistance to chemical corrosion Autoclavable: Yes Packaging: Pack of 50 tes?

Yes. It is designed for rapid temperature changes and localized heating Chemical Durability: High resistance to chemical corrosion Autoclavable: Yes Packaging: Pack of 50 tes, and offers a wall thickness of 1.0 – 1.2 mm to support this kind of work.

3. What wall thickness does this product have?

It has a wall thickness of 1.0 – 1.2 mm.

4. What is this product made from and what features does it include?

It is made from borosilicate glass 3.3. It also offers outer Diameter: 25 mm; Height: 200 mm, beaded rim for enhanced strength and safety and suitable for rapid temperature changes and localized heating.