Vitamin D, 25-Hydroxy (D2 and D3), Serum/Plasma Test (7628SP)
| Analysis Code |
7628SP |
| Test Name |
Vitamin D, 25-Hydroxy (D2 and D3), Serum/Plasma |
| Test Includes |
25-Hydroxyvitamin D2 [LC-MS/MS], 25-Hydroxyvitamin D3 [LC-MS/MS], 25-Hydroxyvitamin Total [LC-MS/MS] |
| Purpose |
Endocrinology |
| Category |
Vitamin D3 Metabolite |
| Method(s) |
High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) |
| Specimen Requirements |
1 mL Serum or Plasma |
| Transport Temperature |
Refrigerated |
| Specimen Container |
Green top tube (Sodium Heparin), Red top tube (no additive) |
| Special Handling |
Promptly centrifuge and separate Serum or Plasma into a plastic screw capped vial using approved guidelines. |
| Light Protection Required |
Not Required |
| Stability |
Room Temperature: 3 day(s)
Refrigerated: 7 day(s)
Frozen (-20 °C): 30 day(s) |
| Rejection Criteria |
Received Room Temperature. |
| Day(s) Test Set-up |
[LC-MS/MS] Tuesday Thursday 2 days |
| Suggested CPT Code |
[LC-MS/MS] 82306 |
You are viewing Vitamin D, 25-Hydroxy (D2 and D3), Serum/Plasma Test (7628SP)