Purpose
Endocrinology
Method(s)
High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS)
Suggested CPT Code(s)
82306
New York State Approval Status

Approved

Turnaround Time

8 days

Test Includes
1 25-Hydroxyvitamin D2 High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) ng/mL 2 Vitamin D3 Metabolite
2 25-Hydroxyvitamin D3 High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) ng/mL 2 Vitamin D3 Metabolite
3 25-Hydroxyvitamin D Total High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) ng/mL

Specimen Type
Serum or Plasma
Requested Volume
1 mL
Minimum Volume
0.3 mL
Special Handling
Promptly centrifuge and separate Serum or Plasma into a plastic screw capped vial using approved guidelines.
Specimen Container
Green top tube (Sodium Heparin), Red top tube (no additive)

Additional Collection Instructions

Transport Temperature
Refrigerated
Light Protection
Not Required
Rejection Criteria
Received Room Temperature.

Rejection criteria pertain to clinical specimen submissions only.

Stability
Room Temperature: 3 day(s)
Refrigerated: 7 day(s)
Frozen (-20 °C): 30 day(s)
1 25-Hydroxyvitamin D2 High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) ng/mL 2 Vitamin D3 Metabolite
2 25-Hydroxyvitamin D3 High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) ng/mL 2 Vitamin D3 Metabolite
3 25-Hydroxyvitamin D Total High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) ng/mL

Interface Map

LOINC® Information