Tylenol, Datril, Darvocet, Excedrin, Paracetanol,
Serum or Plasma
RCHSD Chemistry
LAB43
As Received
4 hours
1 hour
Min 1.0 ml Blood, 3.0 ml if Lt. Green top Tube use
Light Green (Lithium Heparin PST)
Red Top (367812) okay
Ambient-OK
0.5 ml plasma or serum
0.5 ml plasma or serum
Centrifuge, separate & refrigerate
For small infants 0.6 ml in Lt. Green top microtainer tube is acceptable
82003