Days Set Up
Monday - Friday
Analytic Time

2 - 4 days

Soft Order Code
PBZP

Test Updated:

Synonyms
 

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

Learn about how to properly label and where to ship specimens.

Order Kits and Supplies

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

Test FAQ

Visit our provider FAQ and learn about common questions to ordering tests.

Test Overview

Test Methodology

Inductively coupled Plasma-Mass Spectrometry (ICP-MS)
Hematofluorometry

Test Usage
 
Reference Range

LEAD
All ages: 0.0-4.9 mcg/dL
Critical values
Pediatrics (< or =15 years): > or =20.0 mcg/dL
Adults (> or =16 years): > or =70.0 mcg/dL

ZINC PROTOPORPHYRIN
<100 mcg/dL

All measurements assume hematocrit of 42% and are made in mcg/dL per OSHA requirements

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

Specimen Requirements

Collection Offsite

Collect blood in Royal blue top (trace element), with EDTA. Send to Specimen Processing as whole blood, refrigerated.

Normal Volume
2 mL
Minimum Volume
0.5 mL

Billing Information

CPT Code
83655, 84202
Pro Fee Code
 
LOINC
 

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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.