What is the use of borosilicate threaded glass tubes?

Screw-neck Glass Vial is widely used in scientific laboratories, industrial production, and a variety of other applications due to its excellent heat resistance and chemical stability. Here are some common uses for Screw-neck Glass Vial:

Chemistry laboratory: Screw-neck Glass Vial is often used in chemical laboratories as test tubes, reaction tubes, sampling tubes and other containers. They have excellent resistance to chemical reactions at high temperatures, heating of samples, and various chemical treatments such as acids and bases.

Pharmaceutical industry: In the pharmaceutical industry, Screw-neck Glass Vial can be used to prepare drugs, conduct drug quality control and analysis, and perform various chemical synthesis reactions.

Chemistry laboratory: Screw-neck Glass Vial is often used in chemical laboratories as test tubes, reaction tubes, sampling tubes and other containers. They have excellent resistance to chemical reactions at high temperatures, heating of samples, and various chemical treatments such as acids and bases.

Pharmaceutical industry: In the pharmaceutical industry, Screw-neck Glass Vial can be used to prepare drugs, conduct drug quality control and analysis, and perform various chemical synthesis reactions.

Chemical Production: In industrial production, these glass tubes are used in the production of chemicals, chemical reactions, and other processes that require high temperature resistance and chemical stability.

Analytical Chemistry: Screw-neck Glass Vial is commonly used as sample containers in analytical chemistry methods such as spectroscopy, chromatography, and chemical analysis.

Laboratory Instruments: These tubes are also used in manufacturing laboratory instruments and devices such as high temperature furnaces, reactors, sample collectors, etc.

Optical applications: Borosilicate glass has low optical dispersion properties and therefore can also be used in optical components such as optical windows, lenses and prisms.

Chemical Storage: Screw-neck Glass Vial can be used to store and preserve chemicals due to their high stability to many chemicals.

Overall, Screw-neck Glass Vial is versatile, primarily due to its high temperature resistance, chemical stability, and inertness to chemicals, making it ideal for many scientific, industrial, and laboratory applications.