Micronic 0.50 mL sample storage tubes are manufactured from medical grade polypropylene, according to U.S. and European Pharmacopoeia tests, in a classified Class 7 cleanroom environment ensuring they exhibit absolute product consistency, near zero contaminants and are RNase/DNase free.
The tubes resist many organic solvents (DMSO, methanol, dichloromethane), may be autoclaved, withstand gamma rays used for sterilization and can be repeatedly freeze-thawed. A 2D code non-detachable laser etched onto the bottom of each tube provides a means of storing and identifying samples. The optimized internal shape of each sample storage tube ensures the lowest possible dead volume and maximum sample recovery. The compact size of the 2D-coded tubes, combined with the company’s low-profile 96-tube storage racks, allows the optimization of valuable freezer space and traceable, high-integrity storage.