Alanine Aminotransferase, Serum or Plasma
:0020008
#ExistMnemonic>Mnemonic: ALT *ExistMnemonic>
#ExistMethodology>
Methodology:
Quantitative Enzymatic
*ExistMethodology>
#ExistPerformed>
Performed:
Sun-Sat
*ExistPerformed>
#ExistReported>
Reported:
Within 24 hours
*ExistReported>
#ExistSpecRequirements>
Specimen Required:
#ExistCollect>Collect: Plasma separator tube or serum separator tube.
*ExistCollect>
#ExistSPECIMENPREPARATION>Specimen Preparation: Allow serum tube to clot completely at room temperature. Separate serum or plasma from cells within 2 hours of collection. Transfer 1 mL serum or plasma to an ARUP Standard Transport Tube. (Min: 0.2 mL)
*ExistSPECTRANSPORT>
#ExistConditions>Unacceptable Conditions: Sodium fluoride/potassium oxalate used as an anticoagulant. Hemolyzed specimens. Specimens containing cellular material.
*ExistConditions>
#ExistStability>Stability (collection to initiation of testing): After separation from cells: Ambient: 3 days; Refrigerated: 1 week; Frozen: 1 week
*ExistStability>
*ExistSpecRequirements>
#ExistRefRangeSet>
Reference Interval:
#ExistRefRange>By report (reports may vary based on instrumentation).
*ExistRefRange>
#ExistRefRangeTable>
*ExistRefRangeTable>
*ExistRefRangeSet>
#ExistCPT>
CPT Code(s):
84460
*ExistCPT>
#ExistCrossReferences>
Cross References:
ALT (Alanine Aminotransferase, Serum or Plasma), SGPT (Alanine Aminotransferase, Serum or Plasma)