Disposable Borosilicate Glass Tubes With Threaded End provides a bulk option for lab tubes in your procedures. As a disposable glass test tube, gives you the option to test multiple applications from cultures to bateriology and more. The disposable test tubes are threaded to enable you to add a screw-on cap. Culture tubes manufactured by meet your demands for quality lab products. They are manufactured of borosilicate glass with a rounded bottom. All tubes are uniform and can be ordered with or without marking spots.
Disposable Borosilicate Glass Tubes With Threaded End Features:
· Single use, disposable
· Made of borosilicate glass
· Marking spot can be added
· Bulk packaging, orders of 250-500 tubes
· Threaded for secure closure
· Caps not included