ACCURATE TEST. FAST RESULTS.

We perform medical diagnostic tests and efficiently provide accurate results that help your physician screen for, diagnose, and manage the treatment of health problems.

LABORATORY TEST DIRECTORY

N-Methylhistamine, 24-Hour Urine

CPT Code(s): 83789
Specimen Required: Patient Preparation:
Collect:24-hour urine.
Specimen Preparation:Transfer 5 mL urine to an RDL Standard Transport Tube. (Min: 3 mL)
Storage/Transport Temperature:Refrigerated. Also acceptable: Frozen.
Stability:Ambient: 24 hours; Refrigerated: 8 days; Frozen: 2 weeks
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • 1-METHYLHISTAMINEHISTAMINE METABOLITESURINARY N-METHYLHISTAMINE