Test Tubes and Racks

Conduct experiments in chemical testing and research labs.
Crystal clear borosilicate glass with chip-resistant rim.
Borosilicate Glass: Withstands repeated sterilizations, temps up to 950°F, harsh chemicals and thermal shock from sudden temperature changes.
Withstands direct flame and temps up to 950°F.
Easy to clean. Autoclavable.
FDA compliant.
Racks – Keep samples secure and organized as you work. Excellent for use in water baths. Autoclavable. Ships flat, assembles in seconds.