The Kimble 73750-20150 Disposable Borosilicate Glass Round Bottom Culture Tube is an indispensable asset for laboratories specializing in tissue culture and bacteriological applications. Each 30 mL tube is meticulously crafted from high-quality Kimax-51 borosilicate glass, ensuring exceptional durability and adherence to ASTM Specification E438, Type I, Class A or B glass standards. The inclusion of a chevron marking area facilitates straightforward identification and labeling, enhancing organization during experimental procedures. Packaged in modular trays that are shrink-wrapped in plastic film, these tubes are designed for safe storage and transport, while being supplied without caps to offer flexibility in usage. For those who require caps, compatible options are readily available within Kimble’s extensive product range.

These versatile culture tubes are suitable for a wide array of laboratory procedures, including cell culture and microbiological testing. The round bottom design not only promotes efficient mixing but also ensures optimal sample recovery, making them ideal for both routine and specialized applications. With an approximate overflow capacity of 30 mL and dimensions of 20 x 150 mm, these tubes provide ample space for samples while maintaining a compact profile for ease of handling. The clear borosilicate glass construction allows for excellent visibility of contents, ensuring precise observations and measurements throughout the experimental process.