Test Overview
Test Methodology

ASCU, CDCU, HGCU, PBCU: Inductively Coupled Plasma-Mass Spectrometry (ICP-MS)
CRETR: Enzymatic Colorimetric Assay

Test Usage

Screening test for detection of arsenic, cadmium, mercury, and lead in random urine specimens

Reference Range *

Interpretive report provided

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

Test Details
Days Set Up
Monday - Saturday
Analytic Time

2 - 3 days

Soft Order Code
HMUCR
Laboratory
Sendout
Reference Laboratory
Mayo HMUCR
Section
Special Testing
Specimen Requirements
Collection

Collect random urine in a clean, sterile plastic cup without a metal lid. Aliquot into a screw capped plastic tube and ship to Specimen Processing refrgierated

Normal Volume
6 mL urine
Storage Temperature
Refrigerated preferred, frozen acceptable
Additional Information

Test performed by Mayo Clinic Laboratories

Billing
CPT Code
82175, 82300, 83825, 83655, 82570
Fee Code
AA282, AA283, AA284, AA281
Resources