Safe-Lock micro test tubes
The patented hinged lid on these tubes eliminates any danger of leaks. Safe-Lock micro test tubes guarantee absolute safety during work with expensive or toxic samples, radioactive substances or DNA. The 0.5 ml, 1.5 ml and 2.0 ml test tubes have a graduation scale and a writing surface. The 0.5 ml Safe-Lock micro test tube is ideal for all PCR experiments.
Available as Standard Qualitry, PCR Clean and Biopure, and in assorted colors.