GSC International 601-8-5 Fermentation Tube with Base Graduated to 10ml. Pack of 5.

Fermentation Tubes are designed to verify and measure gas production in fermentation experiments and to conduct comparative studies with different microorganisms. The fermentation tube is made from borosilicate glass and has white graduations with 0ml at the top of the collection tube and 10ml at the bottom. The collection tube is subdivided by 0.10ml. The open end has a bulb for the collection of the materials being fermented. The tube is supported by a round glass base. Sold as a pack of 5.