Skip to main content
. 2024 Aug 9;10:84. doi: 10.1038/s41526-024-00423-2

Fig. 2. A typical procedure for the addition of the cryoprotectant into the blood collected in the collection tube.

Fig. 2

a A set of materials for introducing CP-1 into blood within a collection tube includes: (1) the blood collection tube, (2) CP-1 in a syringe, and (3) a blood transfer device. b A scheme for the procedure for adding CP-1 to blood in a collection tube. The CP-1 solution is pre-loaded into a syringe. After the blood collection in the tube, pre-loaded CP-1 is injected using a safeguarded needle (Injection). The needle is removed from the tube for shaking (Before mixing).