These disposable PYREX® culture tubes have a round bottom, GPI 18-415 threads and come with a white marking spot. They are designed for both tissue culture and general bacteriological work. These tubes hold approximately 24 mL, are made from borosilicate glass, bulk-packed and are sold without caps. For disposable phenolic caps, see No. 99999.
Qty./Pk 250 / Pk
Qty./Cs 500 / Cs
Tube Style Culture
Bottom Style Round
Top Style Threaded
Cap Style No cap
Thread Finish 18
Graduations No
Sterile No