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HelpTest Code USLNQ Selenium, Urine Quant.
Additional Codes
EMR Interface Order Code: 09130
Collection Container
24 hour urine jug
Specimen Required
24 hour urine
NOTE: High concentrations of gadolinium and iodine are known to interfere with most metals tests. If either gadolinium- or iodine-containg contrast media has been administered, a specimen should not be collected for 96 hours.
Transport Temperature
Refrigerate
CPT Codes
84255
Minimum Volume
5 mLs of 24 hour urine
Specimen Volume
20 mLs of 24 hour urine
Specimen Stability
Room temperature: 7 day, Refrigerated: 14 days, Frozen: 14 days.