Immediatley following collection, mix sample by gently inverting 5 times
Gold serum separator (SST) tube
Immediately following collection, mix sample thoroughly by gentle inverting 8 - 10 times, to prevent clotting
Lt green:
Dk green:
Lt green plasma separator (PST)
Refrigerated (preferred) - 7 days
Ambient - 3 days
Frozen - 3 months
Electrochemiluminescence immunoassay (ECLIA)
Non-reactive