Single, flat bottom culture tube with a 15ml capacity. Tube is made of high quality Borosilicate 3.3 Glass, and includes a Bakelite screw cap to ensure a tight seal. Tube is 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.

Culture tube is autoclavable and features superior chemical durability. Low temperature gradient, allowing it to withstand high temperatures & thermal shocks.

Culture tube measures 1″ wide and 2.8″ tall (including cap).

Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use.