Pack of 24 high quality, heavy duty Borosilicate Glass 3.3 test tubes / round bottom culture tubes with Bakelite screw caps. 25ml capacity - 18 x 150mm. The Bakelite screw cap has a rubber liner to ensure a leak proof seal. Autoclavable with superior chemical durability and heat tolerance. They can withstand the high temperatures of a Bunsen burner and thermal shocks.
The culture tubes are autoclavable and features superior chemical durability. Low temperature gradient, allowing them to withstand high temperatures & thermal shocks.
Tubes are useful for a variety of laboratory applications including transferring and storing chemicals and samples, and for handling and culturing biological material. Also suitable for use in the home or garage for crafting and storage.
The culture tubes are autoclavable and features superior chemical durability. Low temperature gradient, allowing them to withstand high temperatures & thermal shocks.
Each culture tube measures 0.7" wide and 5.9" tall (including cap).