Borosilicate Glass Culture Tubes with Screw Cap 20 x 125mm

High quality round bottom Borosilicate (Pyrex) glass culture tubes with marking spot and polypropylene liner-less screw-on cap; not a cheap friction fitting cap. 20 x 125mm, most commonly used in mycology. Simply fill with an agar formula, and let cool at a slant. This method creates a larger surface area. Autoclavable.

Applications: Ideal for tissue culture.