Disposable borosilicate glass culture tubes are disposable laboratory test tubes made of high-quality borosilicate glass. These tubes are commonly used in scientific research, medical laboratories, and industrial settings for tasks such as cell culture, sample storage, and chemical reactions. The use of borosilicate glass ensures high thermal resistance and chemical stability, making the tube suitable for a wide range of applications. After use, test tubes are typically discarded to prevent contamination and ensure the accuracy of future experiments.