Azer Scientific Es82756 Culture Tube, 3 Ml Volume, Borosilicate Glass Tube

Our disposable culture tubes are suitable for all laboratory applications and are able to withstand temperature change up too and including boiling samples. Our tubes are made of borosilicate glass (7.0) which allow them to withstand thermal shock and chemical attack, while preventing pH changes and contamination of your sample. 

They feature a well-rounded bottom, smooth, fire polished rims and can be used for mixing, heating and/or holding small quantities of chemicals for assays, tissue culture, blood banking, and other laboratory experiments.