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Lab Manual for UCSF Clinical Laboratories

Lab Manual for SFGH

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Item Value
Available Stat? Yes
Test code THEO
Performed by? Chemistry
In House Availability Routine: 7 days; STAT: 24 hours/ 7 days
Container type Gold top gel tube
Amount to Collect 2 mL
Sample type serum
Min. Volume 0.2 mL serum
Units mg/L
Normal range 10 - 20 mg\L
Critical values > 30 mg/L
Stability Serum is stable 2 days at -20°C
CPT coding 80198
Last Updated 8/25/2014 5:11:15 PM
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