Zinc, Urine Test (4844U)
||Creatinine; Zinc; Zinc (Creatinine corrected)
||Exposure Monitoring/Investigation; This test is New York State approved.
||Metal/Element, Biological Marker (Renal)
Inductively Coupled Plasma/Optical Emission
||7 mL Urine
||Plastic container (Acid washed or Trace metal-free), Plastic container (preservative-free)
||Unpreserved urine should be refrigerated immediately and analyzed within 1 week of collection. Acceptable preservatives include: Trace Metal Free Hydrochloric Acid or Nitric Acid (0.1 mL of 12M acid/10 mL urine). Avoid exposure to gadolinium-based contrast media for 48 hours prior to sample collection.
|Light Protection Required
||Room Temperature: 5 day(s)
Refrigerated: 28 day(s)
Frozen (-20 °C): 28 day(s)
||Received Room Temperature.
|Day(s) Test Set-up / TAT
||[Colorimetry] Monday-Saturday 2nd Shift / 1 day
[ICP/OES] Friday / 7 days
|Suggested CPT Code
(when required, addl' fee may apply)
|6022U - Specific Gravity Confirmation, Urine
|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.