Culture Tubes 12mm x 75mm Borosilicate Glass, 1000/Case

Support consistent sample handling and culture work with disposable glass tubes designed to maintain integrity across routine laboratory workflows.

• Type I borosilicate glass helps prevent leaching and pH shifts that can impact results
• Heat-treated construction improves strength and reduces breakage during daily handling
• Uniform dimensions support consistent filling, incubation, and repeatable procedures
• Fire-polished rims and rounded bottoms improve handling safety and ease of use
• Clean-sealed packaging helps limit dust and particulate exposure before use

Designed for microbiology, chemistry, and teaching labs, these tubes support reliable preparation, transfer and short-term sample handling. The chemically resistant glass helps protect sample integrity, making them well-suited for workflows where container interaction could affect results.