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LACTATE DEHYDROGENASE(LD) ISOENZYME PNL

Test Number:
  • 0020413
Test Alias:
  • LDH ISOENZYMES
Preferred Specimen:
  • Serum
Container Type:
  • SST
Alternative Specimen:
  • Plasma from a sodium or lithium heparin green top tube
Volume:
  • Minimum 1 mL, Preferred 2 mL
Collection Instructions:
  • Centrifuge serum specimens within 1 hour of collection. Transfer serum specimens to clean, plastic, screw-cap vial(s), and ship at room temperature. Do not refrigerate or freeze specimens. Unacceptable specimens are collected with EDTA, potassium oxalate, or sodium fluoride anticoagulants.
Transport Temperature:
  • Room temperature
Specimen Stability:
  • After separation of cells: Ambient: 1 week; Refrigerated: Unacceptable; Frozen: Unacceptable
Methodology:
CPT Code:
  • 83615
  • 83625
Reject Criteria:
  • Received refrigerated • Received frozen • Hemolysis • CSF
Reference Range:
Report Available:
  • 6 days

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