1-Naphthol, Urine Test (3124U)
||Alpha-Naphthol; Naphthalene Metabolite
||Exposure Monitoring; This test is New York State approved.
||High Performance Liquid Chromatography
||3 mL Urine
||Chill and ship with cold pack. Ensure that container remains tightly sealed.
||Room Temperature: Undetermined
Frozen (-20 °C): Undetermined
|Day(s) Test Set-up / TAT
||[HPLC] Thursday / 3 days
|Suggested CPT Code
|Test Summary Sheet
*Rejection criteria pertain to clinical specimen submissions only.
**Stated minimum volume allows for a single analysis. Repeat analysis will not be performed.