Donated blood is separated into packed red cells, plasma and platelets through centrifugation which also separates white blood cells, plasma proteins and any hormones attached to them collectively called buffy coat layer. So no need to worry about gear usage for donation purposes. DONATE BLOOD: it's in you to give/live
I donate every 2 months. Ive had a transfusion after an accident and saw how important it is to give. So Im more than happy to drain for people to live