Intended use of the solution for blood processing :

1. Solution for blood processing: (ACD-A, 4% solution of sodium citrate, 4% solution of sodium citrate in 0.9% NaCl)

2. Cryoprotective substances
   • freezing (cryopreservation) with the use of the glycerol technique
   • thawing with simultaneous deglycerolisation of red blood cells;

3. Solution for laboratory blood processing (HES)
   • Minimisation of the blood volume of the umbilical cord through erythrocyte sedimentation