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SULFATE, 24 HOUR URINE
Number 33
CPT Code 84392
Alias SULFATE, 24 HOUR URINE
Specimen Container 24Hr Urine Container
Specimen Type 24Hr Urine without preservative
Turn Around Time
Days Performed
Reference Range 0-30 mEq/24 hours
Alternate Specimen
Volume 10 mL Aliquot
Stability Ambient 14 Days
Stability Refrigerated 14 Days
Stability Frozen 14 Days
Patient Preparation
Void at 8AM and discard specimen. Collect all urine for next 24 hours, including 8AM void the next morning.
Methodology
Spectrophotometry
Limitations
Rejection Criteria
Additional Instructions
Performing Laboratory Reference Laboratory
TagsSALTS, ACID, KIDNEY