Kimble-DWK 20x125mm glass test tube

Introduction to Kimble-DWK 20x125mm glass test tubes

Kimble-DWK glass test tube 20x125mm (code 73750-20125) is a laboratory sample container manufactured by Kimble-DWK in the USA. The product is specialized for mixing, holding, and performing basic chemical or biological reactions. Featuring a round bottom structure and standard dimensions, the test tube well meets sample processing requirements in testing and research laboratories.

Outstanding features

• Fabricated from borosilicate glass 5.1 with high mechanical strength and chemical inertness.
• Dimensions of 20x125mm combined with a round bottom design, optimally supporting solution stirring and sedimentation.
• Integrated with a V-shaped (chevron) marking area on the tube body, convenient for sample labeling and classification.
• Packaged in neat shrink-wrapped modular trays, minimizing impact during storage.

Applications

• Perform qualitative reactions, heating, and solution change observation in chemistry laboratories.
• Containing, collecting, and preparing test samples in biological and medical analyses.
• Serving laboratory experiments and practical training in schools and research institutes.

Frequently Asked Questions

Do Kimble-DWK 73750-20125 test tubes come with caps?
This product is supplied without caps. Customers can contact Hoa Viet for advice on selecting compatible stoppers or caps.

What is the purpose of the chevron marking on the tube?
This area is specially designed for users to easily mark sample codes or names with laboratory markers.