Order Code LAB1549 Intact Parathyroid Hormone (iPTH2), Serum and Plasma
Additional Codes
| 
			 Test Name in EPIC  | 
			
			 EPIC Test Code  | 
			
			 Mnemonic  | 
		
| 
			 RV PARATHYROID HORMONE  | 
			
			 LAB1549  | 
			
			 IPTH  | 
		
Useful For
As an aid in the differential diagnosis of hyperparathyroidism, hypoparathyroidism, or disorders of calcium metabolism.
Specimen Requirements
Special Note: Intraoperative (surgical) specimens can be run on green top (Lithium Heparin) tube.
Specimen Type: Serum or Plasma
Collection Container/Tube:
Preferred: SST (gold-top)
Acceptable: Plain, red-top tube and Green top (Lithium heparin) gel tube
Specimen Volume: 2 mL
Specimen Stability
| Specimen Type | Temperature | Stability | 
| Serum and plasma | Ambient | 
 ≤ 8 hours  | 
| Refrigerated | 
 ≤ 48 hours  | 
|
| Serum only (Plasma cannot be frozen) | Frozen (preferred) | 
 ≤ 16 weeks  | 
Reference Range
14.2-75.2 pg/mL
For diagnostic purposes, the results should always be assessed in conjunction with the patient's medical history, clinical examination, and other findings.
Day(s) Test Set Up
Monday - Sunday
Performing Laboratory
Ridgeview Medical Center Laboratory
Two Twelve Medical Center Laboratory
Methodology
Immunometric