Days Set Up
Tuesday, Thursday, Friday
Analytic Time

3 days

MiChart Code
Vitamin C
Soft Order Code
VITC

Test Updated:

Synonyms

Ascorbic Acid
VITC
VITAMIN C (ASCORBIC ACID)

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

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MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

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Test Overview

Test Methodology

Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)

Test Usage

Diagnosis of vitamin C deficiency.

Reference Range

0.4 - 2.0 mg/dL

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Collection

Must be collected at a UH or Taubman draw station due to handling requirements

Collection Onsite

Collect specimen in a green top tube from a fasting patient; place on ice immediately after collection. Transport specimen on ice immediately after draw. Protect specimen from light.

Collection Offsite

Specimen must be drawn at a UH/Taubman drawn station due to requiring spinning in a refrigerated centrifuge immediately.

Normal Volume
1 mL plasma
Minimum Volume
0.5 mL plasma

Billing Information

CPT Code
82180
Pro Fee Code
 
LOINC
1903-4

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.