Chromium, Fluid

Test Code

90421

CPT Codes
82495<br /> **This test is not available for New York patient testing.**

Preferred Specimen

1 mL fluid collected in an acid-washed or trace metal-free container

Minimum Volume

0.4 mL

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

Room temperature: Not established
Refrigerated: Not established
Frozen: Not established

Methodology
Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)

FDA Status
This test was developed and its performance characteristics determined by NMS Labs. It has not been cleared or approved by the US Food and Drug Administration.

Setup Schedule

Set up: Varies; Report available: 6 days

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.