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HelpTest Code UTHC Tetrahydrocannabinol (THC) Screen, Urine
Additional Codes
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Hospital Ordering Code |
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Lab2141 Cannabinoid Urine |
Specimen Requirements
Specimen Type: Urine, random collection
Container/Tube: Plastic urine container
Specimen Volume: 10 mL
Collection Instructions: No preservative.
Performing Laboratory
Unity Point-Sioux City-Chemistry
CPT
80307
Stability
Refrigerated Stability:
5 days
Frozen Stability:
Indefinitely - one freeze/thaw cycle acceptable
Methodology
Kinetic Interaction of Microparticles Measured by Changes in Light Transmission
Performed
Daily