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25-Hydroxyvitamin D, Serum/Plasma

Test ID: 25VITD

Test

Method

Chemiluminescence Immunoassay

Report Includes

25-Hydroxyvitamin D

Specimens

Serum; Plasma (Li Heparin)

Clinical Utility

This method measures 25-Hydroxyvitamin D2 and 25-Hydroxyvitamin D3.

Test Location

ON, CA

Test Version

30-Sep-2019

Specimen

Specimens

Serum; Plasma (Li Heparin)

Sample Volume

2 mL

Collection & Handling

Handling Information

Store and send frozen.

Additional Information

This test is performed when unspecified "ation;Vitamin D"ation; is ordered.

Stability

Ambient 7 days
Refrigerated 1 month
Frozen >1 year

Test Version

30-Sep-2019

Performance / Interpretation

Method

Chemiluminescence Immunoassay

Turnaround Time

5 days

Results

Name Units Reference Range Conversion Factor
25-Hydroxyvitamin D nmol/L ng/mL x 2.50

Test Location

ON, CA

Test Version

30-Sep-2019

Interface / Setup

HL7 Interface Codes

Order Code Result Codes Units
25VITD 303625-OH-Vitamin D nmol/L

Test Version

30-Sep-2019