DWK Duran 8 x 70 mm Test Tubes without Rim, Pack of 100

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 straight rim design ensures uniform heating and easy cleaning, suitable for a wide range of experimental procedures.

Key Features:

• Brand: DWK Duran
• Material: Borosilicate glass 3.3
• Dimensions: Outer Diameter: 8 mm; Height: 70 mm
• Wall Thickness: 0.8 – 1.0 mm
• Design: Straight rim for uniform heating and easy cleaning
• Thermal Resistance: Suitable for rapid temperature changes and localized heating
• Chemical Durability: High resistance to chemical corrosion
• Autoclavable: Yes
• Packaging: Pack of 100 test tubes

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