How does the TokuKit work?

The TokuKit contains a blood collection vacutainer, and one or two bottles with cell preservation reagents. You collect the blood in the vacutainer, transfer 2 mL of the blood to the cell preservation reagent bottle, and if needed, quench the fixation reaction with the second preservation reagent. Then, the blood can be stored at -80C or shipped to Teiko on dry ice. It is as simple as 1-2-3!