Porphyrins, Qn, 24 Hour Urine
Alternate Names
003194 LC, Coproporphyrin, Uroporphyrin
SoftLab Order Code
TPORP
Epic Order Name
PORPHYRINS, QUANTITATIVE, URINE 24 HOUR, REF LAB LC 003194
Epic Order ID
LAB433
Tests Included
Coproporphyrins I and III; uroporphyrins; heptacarboxylporphyrins; hexacarboxylporphyrins; pentacarboxylporphyrins
Laboratory
Reference Lab
Sample Type
Urine
Collection Container
24 hr urine container - no preservative - protect from light
Collecting Volume
2 mL aliquot
Minimum Collecting Volume
1.5 mL aliquot
Storage or Stability
Refrigerated
Causes for Rejection
Specimen not protected from light
Patient Preparation
Instructions
Protect from light