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HelpTest Code LAB4180 PTH, Intraop Post-Ex Spec 1
Specimen Requirements
Container/Tube:
Preferred: Lithium Heparin (Green Top)
Acceptable: Serum (Red Top)
Specimen Volume: 1mL
Stability:
| Temperature | Time |
| Room Temp 18-28°C | 4 hours |
| Refrigerated 2–8°C | 48 hours |
| Frozen <-18°C | 4 weeks |
Synonyms
Parathyroid hormone, Chemistry
Department
Chemistry