Disposable Culture Tubes, Plain, Borosilicate Glass, 18 x 150mm, 28ml, 500/PK

Disposable culture tubes are manufactured from high quality 5.1 expansion
borosilicate glass. Rimless design enables easy plugging using a stopper. Caps not
included. Meet USP Type I and ASTM E438, Type I, Class B requirements.
Tubes are packaged in shrinkwrapped boxes to keep them particle-free, and four
boxes are included in each case.