Serum or Plasma
RCHSD Chemistry
LAB141
As received
3 hrs
1hr
Minimum 1.0 ml blood
Light Green (Lithium Heparin PST)
Red top tube also acceptable
0.3 ml plasma (or serum)
0.3 ml plasma (or serum)
Centrifuge & separate
NOTE: For small infants 0.6 ml in light green microtainer is acceptable
84550
01-11-06