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Vanderbilt Pathology Laboratory Services

Test Directory



CHLORIDE 24 HR URINE (TCL)

Department: Chemistry
Test Synonym(s): TCL
CPT Codes: 82436
Methodology: Ion Selective Electrode Diluted (Indirect)
Reference Range: 0-150 yrs: 110 - 250 mmol/day
Tube Type: 24 hour urine container - plain
Specimen: 24 hour urine-total 24 hour collection
Alternate Specimen: 24 hour urine container - Plain
Volume: 50 mL urine
Minimum Volume: 15 uL urine
Temperature: See Special Instructions
Stability: 20-25 C: 7 days; 2-8 C: 7 days; -20 C: 7 days
Reasons for Rejection: Improper collection, QNS
Days Performed: Daily
Times Performed: Continuous
Special Instructions: Refrigerate during collection - label with beginning and ending collection times and dates - indicate total volume if an aliquot is sent. Mix specimen.

Click here to print the 24 Hour Urine Collection Guide.

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