Test directory: Porphyrins, Fract, Quant, 24Hr Ur

Ordering Code213
Test NamePorphyrins, Fract, Quant, 24Hr Ur
AliasCoproporhyrin
Heptacarboxyporphyrin
Pentacarboxyporphyrin
Uroporphyrin
Preferred SpecimenUrine, 24 Hour
Preferred Container24 Hour Urine Container
No Preservative
Other Specimen/ContainerNone
Optimum Volume20 mL
Collection InstructionsProtect from light
Keep refrigerated during collection
Record entire 24 Hr Vol on container & requisition.
Handling InstructionsProtect from light.
Transport RequirementsOahu: Refrigerated
Airline: Frozen
Specimen StabilityAmbient: Not Stable
Refrigerated: 1 Week
Frozen: 1 Month
Rejection CriteriaAmbient, Not protected from light, pH<4
Avail. StatNO
Analytic TimeUp to 7 Days
MethodologyHigh Performance Liquid Chromatography (HPLC)
Reference Lab Quest Diagnostic Lab-NI

Reference range(s)

The reference ranges listed below are valid on this date of April 20, 2024.
ComponentAgeMale NormMale Critical LowMale Critical HighFemale NormFemale Critical HighFemale Critical LowUnitsAdd'l info
Total VolumeALLSee report.
Uroporphyrin IALLSee report.
Uroporphyrin IIIALLSee report.
HeptacarboxyporphyrinALLSee report.
HexacarboxyporphyrinALLSee report.
PentacarboxyporphyrinALLSee report.
Coproporphyrin IALLSee report.
Coproporphyrin IIIALLSee report.
Porphyrins, TotalALLSee report.
InterpretationALLSee report.