Arsenic, Blood
Test Code
269
82175
CPT Code is subject to a Medicare Limited Coverage Policy and may require a signed ABN when ordering.
Clinical Significance
Arsenic, Blood - This assay is used to monitor exposure to arsenic, wellness, and therapy during treatment of chronic myelocytic leukemia.
Test Resources
Test Summary
Comprehensive Toxic Metal Panel, 24-Hour UrineTest Details
Avoid seafood consumption for 48 hours prior to sample collection
Methodology
Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.
Reference Range(s)
<23 mcg/L
Preferred Specimen(s)
4 mL whole blood collected in an EDTA (royal blue-top) tube
Minimum Volume
2 mL
Transport Container
EDTA (royal blue-top) tube
Transport Temperature
Room temperature
Specimen Stability
- Room temperature: 10 days
- Refrigerated: 10 days
- Frozen: Unacceptable
Reject Criteria
Clotted specimen
Setup Schedule, Alternative Specimen(s), Collection Instructions
4 mL whole blood collected in an EDTA (royal blue-top) tube
2 mL
EDTA (royal blue-top) tube
Room temperature
Room temperature: 10 days
Refrigerated: 10 days
Frozen: Unacceptable
Refrigerated: 10 days
Frozen: Unacceptable
Clotted specimen