Test directory: Alkaline Phosphatase Isoenzymes

Ordering Code239
Test NameAlkaline Phosphatase Isoenzymes
AliasAlkaline Phosphatase, Fractionated
Preferred SpecimenSerum
Preferred ContainerSST (Gold)
Other Specimen/ContainerSerum in Plain (Red)
Optimum Volume2 mL
Collection InstructionsFasting recommended, but not required
Transport RequirementsOahu: Frozen
Airline: Frozen
Specimen StabilityAmbient: 1 Hour
Refrigerated: 1 Week
Frozen: 3 Months
Rejection CriteriaAmbient
Avail. StatNO
Analytic TimeUp to 5 Days
MethodologyElectrophoresis, Spectrophotometry (SP)
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
Alkaline PhosphataseALLSee report.
Intestine IsoenzymeALLSee report.
Placental IsoenzymeALLSee report.
Bone IsoenzymeALLSee report.
Liver IsoenzymeALLSee report.
Macrohepatic IsoenzymesALLSee report.
InterpretationALLSee report.