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Hair Loss Panel

Test Code:907HSpecimen Collection:Serum, Whole Blood, Plasma
Component:


CBC
CMP
DHT
Copper, Serum
Zinc, Serum
Vitamin D, Total
Vitamin B12
Folate
T3, Free
T4, Free
TSH
Thyroid Peroxidase Abs.
Thyroglobulin Abs.

Method:

IA

Collection Notes:Collect specimen in a Serum Separator Tube. Hemolyzed or unspun specimens are not acceptable. Collect specimen in a royal blue topped, EDTA Trace Metal tube. Hemolyzed or clotted specimens are not acceptable. Separate plasma from RBCs via centrifugation. Discard RBC. Transfer plasma to a transport tube and send at room temperature. Collect whole blood in lavender EDTA tube and send as is.
Clinical Utility:This panel may help you determine an appropriate protocol to treat hair loss based upon the patient's biochemistry.
CPT Code:84443Testing Location:AML
SPECIMEN/STABILITY TYPE
Temperature:

Serum (10mL)

Refrigerated
 
5
 
Days

Whole Blood, EDTA (4mL)

Ambient:
 
72
 
Hours
Refrigerated
 
4
 
Days

Plasma, EDTA Trace Metal (3mL)

Ambient
 
28
 
Days
Refrigerated
 
28
 
Days
Frozen
 
28
 
Days