Test Details

Mnemonic

USIL

Ordering Code

3509960

CPT-4 Code(s)

83789

Specimen Information

Patient Preparation

Avoid exposure to gadolinium-based contrast media for 48 hours prior to sample collection.

Collect

Random urine

Specimen Preparation

Send 1.0 mL urine in a trace metal-free screw capped plastic vial. PROTECT FROM LIGHT.

Minimum Volume

0.4 mL

Transport Temperature

Refrigerated

Rejection Criteria

Specimens not light protected.

Stability

Room temperature: 30 days
Refrigerated: 30 days
Frozen: 30 days

Methodology

Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)
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Reference Range

See report
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Performing Laboratory

NMS Labs
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New York DOH Approval Status

Yes
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