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Test ID FNALO Naloxone - Total (Conjugated/Unconjugated), Screen, Urine

Method Name

High-Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)

Reporting Name

Naloxone Screen, Total, U

Specimen Type

Urine


Specimen Required


**Must submit one specimen per order. Specimens cannot be shared between multiple orders.***

 

Container/Tube: Plastic preservative-free urine container

Specimen Volume: 1 mL

Collection Instructions:

1. Collect 1 mL random urine specimen in a plastic preservative-free urine container.

2. Send refrigerate.


Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time
Urine Refrigerated (preferred) 30 days
  Frozen  365 days
  Ambient  7 days

Reference Values

Reporting limit determined each analysis (screen and confirmation)

 

Naloxone Screen: None detected

Naloxone Confirmation: The reported result represents the total of free and conjugated naloxone.

Day(s) Performed

Monday through Sunday

Performing Laboratory

NMS Labs

CPT Code Information

80307

80362 if appropriate

G0480 if appropriate

LOINC Code Information

Test ID Test Order Name Order LOINC Value
FNALO Naloxone Screen, Total, U Not Provided

 

Result ID Test Result Name Result LOINC Value
Z1488 Naloxone Screen, Total, U 42618-9
Z1409 Reporting Limit 19147-8
Z1410 Naloxone Confirmation, Total, U 77207-9
Z1411 Reporting Limit 19147-8

Test Classification

This test was developed and its performance characteristics determined by NMS Labs. It has not been cleared or approved by the U.S. Food and Drug Administration.

Report Available

5 to 10 days

NY State Approved

Yes