OS262
Rs. 11400
20 ML (10 ML MIN.) WELL MIXED ALIQUOT OF 24-HOUR URINE. ADD APPROPRIATE VOLUME OF 50% HCL TO MAINTAIN PH BELOW 5. RECORD 24 HOUR URINE VOLUME ON TEST REQUEST FORM AND CONTAINER.
SHIP REFRIGERATED OR FROZEN.
SAMPLE DAILY BY 4:00 PM REPORT ON SEVENTH DAY