Test Code T4 T4
Department
Chemistry
Specimen Type
Plasma or serum
Method
Competive Binding Immnoenzyme
Container
No additive with gel (gold hemogard) or Lithium heparin (green-top)
Standard Volume
4.5ml
Minimum Volume
1ml
Pediatric Volume
0.8ml
Ship Temperature
Room Temperature
Stability Refrigerated
24 hours
Stability Room Temp
8 hours
Stability Frozen
>24 hours
CPT Code
84436
Days Test Set Up
Monday through Sunday
Group Components
T4