Borosil Graduated Test Tube with Interchangeable Glass Stopper 30ml, Borosilicate Glass, Round Bottom, 9830010

Borosil Graduated Test Tube with Interchangeable Glass Stopper is a specialized laboratory glassware component intended for precise and secure handling of chemical samples and solutions. Made from robust borosilicate glass, this Test Tube offers exceptional resistance to thermal shock and mechanical impact, making it highly durable and suitable for routine laboratory tasks.

The graduated markings along the tube provide enhanced precision for volumetric measurements, minimizing errors during experiments. Its round bottom design facilitates easy mixing, heating, and compatibility with laboratory racks and heating blocks. The thick-walled glass adds mechanical integrity, reducing the risk of breakage, and the included 19/26 interchangeable glass stopper ensures a tight seal, preventing contamination or evaporation of sensitive samples.

The tube accommodates a maximum capacity of 30 ml, making it suitable for common laboratory applications such as specimen collection, chemical mixing, centrifugation, and storage. With a length of 155 mm and an outer diameter of 25 mm, it is engineered for ergonomic handling and compatibility with standard laboratory workflows.

Packaging comprises a single piece, carefully protected for shipment, reflecting the product's fragile nature. Laboratories can depend on Borosil glassware for consistent performance, safety, and ease-of-use in scientific and research environments.

Manufactured from high-quality borosilicate glass for thermal and mechanical resilience. Graduated markings provide accurate measurement of samples and solutions. Round bottom form enhances stability and suitability for heating or mixing.

Includes a 19/26 size interchangeable stopper for secure closure in experiments. 30 ml capacity ideal for a wide range of laboratory procedures. Length of 155 mm and outer diameter of 25 mm support versatile laboratory use.

Single-piece packaging ensures protection during transport and handling. Non-returnable item due to fragile glass construction.

This laboratory glassware is essential for research, chemical laboratories, educational institutions, clinical diagnostics, and industrial testing. Discover more laboratory glassware and Borosil products in the Laboratory Glassware & Plasticware category on EnvMart.