Innovation Through Pioneering Technology SM

Call us today 800-522-5052

For billing information:

Test Compendium


Test Code

  • 8842

Test Synonym

  • Porphyrins Profile w/reflex Fractionation, Plasma

Minimum Volume

  • 3 mL

Specimen Requirements

  • Plasma


  • Amber Tube- Frozen, Amber Tube- Refrigerated, Transfer Tube- Frozen- Plasma, Transfer Tube- Plasma, Green Top Tube


  • Frozen

Turn Around Time

  • 5 days

CPT Codes

  • 82492,84311
    *The CPT codes provided are based on AMA guidelines and are provided for informational purposes only. CPT coding is the responsibility of the billing entity. Please direct any questions regarding the CPT coding to the payer being billed.

Special Instructions

  • 3.0 mL PLASMA

Additional Information

  • PROTECT FROM LIGHT Plasma should be separated from cells within two hours of venipuncture. Send plasma in a plastic transport tube.