Test directory: Lead, 24 Hr Urine

Ordering Code 527
Test Name Lead, 24 Hr Urine
Preferred Specimen Urine, 24 Hour
Preferred Container 24 Hour Urine Container, Acid Washed
Optimum Volume 10 mL
Collection Instructions Do not use a metal urinal or bedpan as a collection device
Avoid worksite collection.
Handling Instructions Record 24 hour total volume. Send a 10 mL aliquot in an acid washed container.
Transport Requirements Oahu: Refrigerated
Airline: Frozen
Specimen Stability Ambient: 48 Hours
Refrigerated: 5 Days
Frozen: 2 Weeks
Rejection Criteria Received ambient at reference laboratory
Avail. Stat NO
Analytic Time Up to 6 Days
Methodology Inductively-Coupled Plasma/Mass Spectrometry (ICPMS)
Reference Lab  Quest Diagnostic Lab-NI

Reference range(s)

The reference ranges listed below are valid on this date of June 29, 2025.
Component Age Male Norm Male Critical Low Male Critical High Female Norm Female Critical High Female Critical Low Units Add'l info
Lead, 24 Hr Urine ALL See report.
Urine Volume ALL See report.
Collection Duration ALL See report.