donor

Sat need work also, very sienz lo!!today early in the morning was very free. i of the staff said,actually she is a new staff, today must have no donor come to donate blood, n then the senior staff said, don't say no donor, later coming more then u know!! few minutes later, the new staff dreams come true, 6 donors come to donate blood, some of them are voluntary and others are replacement blood. but 6 of them only 3 are accepted. others are not acceptable becoz some of the white cells are not in normal value. after 11am back to a very free condition, walking around the lab, after that sit back to the place and study the SOP. about 12 something afternoon, about 7-8 donors come donate blood..omg, y they come at this time, is nearly finish work leh, today half day only need go back late meh, i want go shopping with my auntie lo!!but i going late a bit, becoz 3 donors are acceptable only haha..others 4 persons are came to replacement blood but the blood are not compatible to the patient's blood. normally the blood will spin and separate into 3 components after the blood collected out, which are 70% red cell concentration, platelet and fresh frozen plasma. after separated, the fresh frozen plasma will keep into the freezer at -82 degree Celsius. when i open the freezer..wah is very cool, i like this condition very much..n then the 70% red cell concentration will keep into the fridge at -32 degree Celsius. and platelet will shake after 1 hour. actually blood bank have many things to learn, it is all about blood, i like this sub very much ^^