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Phosphorus, random urine

Item Value
Approval req'd? No
Available Stat? No
Test code PO4UR
Test group Phosphorus
Performed by Parnassus Chemistry
In House Availability Test available 24 hours per day 7 days per week
Method Spectrophotometric (molybdate)
Container type Urine cup
Amount to Collect 20 mL urine
Sample type Random urine
Preferred volume 1 mL urine
Min. Volume 0.5 mL urine
Processing notes Aliquot 1 mL and add 1 drop of 6N HCl to acidify.
Units mg/dL
Normal range
Synonyms PO4
Stability Refrigerated 2 days
Turn around times 4-18 hours
Additional information To convert mg/dL to mmol/L (SI units) multiply by 0.323.

Output varies wit diet
LOINC code 2778-9
Last Updated 3/24/2013 7:58:53 PM
Entry Number 1267
Lab Procedure Link Click here for Procedure
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