- Identical to 9215F20 series, but with marking spot
- Cap not included
Disposable Pyrex® culture tubes have a round bottom and come with a white marking spot. These tubes are designed for both tissue culture and general bacteriological work. These tubes are made from borosilicate glass, sold without caps and bulk packaged in cases of 500 or 1,000. Listings indicate volume (mL) and o.d. x length in mm.