Fosmedic double blood bag is designed for the collection and separation of whole blood into two different blood components, plasma and red cells. This is obtained through the process of centrifugation and extraction. The primary bag contains cpda-1 anticoagulant solution. Technical details: Film material :blow extruded or roll welding Primary bags :the volume is optional Needle size :16g or 17g Solution :cpda-1 Certificate :gmp, ce, iso13485 Sterilization :steam sterilization Shelf life :2 years Model sizes solution D250c 250ml/150ml 35 ml cpda1 D350c 350ml/150ml 49 ml cpda1 D450c 450ml/400ml or 300ml 63 ml cpda1 D500c 500ml/400ml or 300ml 70 ml cpda1 Optional : 1. Sampling pouch, 2. Sampling port, 3. Needle protector