Arsenic Analysis, Hair
Ordering Recommendation
May be useful in the evaluation of past exposure to arsenic in situations where concern over exposure is high, but urine results are negative. For acute or chronic exposure, Arsenic, Urine with Reflex to Fractionated (0025000) is preferred.
New York DOH Approval Status
Specimen Required
Collect a pencil-thick segment of hair. Bundle, cut at roots, wrap with twist tie at root end.
Transfer 500 mg hair to an acid-washed urine/hair bottle (ARUP supply #46059) or ARUP trace element-free transport tube (ARUP supply #43116) available online through eSupply using ARUP Connect™ or contact ARUP Client Services at (800) 522-2787. (Min: 500 mg)
Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.
Room temperature. Also acceptable: Refrigerated or frozen.
Ambient: Undefined; Refrigerated: Undefined; Frozen: Undefined
Methodology
Quantitative Inductively Coupled Plasma-Mass Spectrometry
Performed
Varies
Reported
8-12 days
Reference Interval
By Report
Interpretive Data
Performed by non-ARUP Laboratory
Note
Exposure Monitoring/Investigation; not for clinical diagnostic purposes.
Hotline History
CPT Codes
82175
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
2007343 | Arsenic, Hair | 5584-8 |
Aliases
- Arsine
- As
National Medical Services (NMS)