Greiner Bio-One’s bar-coded Cryo.s tubes are ideal for automated data collection and tracking. The bar code is printed directly on the tube, eliminating the hassle of lost labels. The robust inkjet bar code print is resistant to organic solvents, such as ethanol and DMSO, and may be safely used for long-term liquid nitrogen (vapor phase) storage without smearing or fading. The Cryo.s tubes are sterile, nonpyrogenic to less than 0.06 EU/µL, RNase and DNase free, and available on 1-, 2-, 3.5-, and 5µL.

Greiner Bio-One Inc
(800) 884-4703; www.gbo.com/bioscience