Abbreviation: NMTHUR
Specimen Type: Urine, No preservative
Storage Temperature: Refrigerate; Room temperature or frozen also acceptable.
Tubes / Containers: 24 Hr Container, No Preservative
Instrument / Location: RPS
Host Code: YNMTHUR
LOINC: 13362-9, 28009-9, 44340-8, 2161-8, 2162-6
Volume: 5 mL
Minimum Volume: 3 mL
Tab Assignment: RPS Sendouts
PSPC Testing Schedule: Performance varies / Reported 3-10 days
Additional Information: ARUP # 2011034 Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered. Patient must not be taking monoamine oxidase inhibitors (MAOIs) or aminoguanidine as these medications increase N-methylhistamine (NMH) levels.