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Lab Manual for UCSF Clinical Laboratories

Lab Manual for SFGH

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Item Value
Approval req'd? No
Test code ZNP
Performed by? Reference Laboratory - ARUP web page for Zinc Protoporphryin, Whole Blood.
Sendout? Yes
Price range $
Container type EDTA (lavender top) tube
Amount to Collect 3 mL
Collection Instructions Clotted, frozen, hemolyzed, and samples not collected in EDTA are not acceptable for analysis.
Sample type Whole blood
Min. Volume 1 mL
Normal range < 70 mcmol ZNPP/mol heme
Stability Whole blood samples are stable for 30 hours at room temperature, 5 weeks at refrigerated temperature.
Last Updated 4/17/2013 8:24:23 AM
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