24 Hour Urine Test For Kidney Stones Quest. On average the dg is even more positive in those individuals who do form kidney stones. Specimens collected for other than a 24 hour time period are reported in unit of mmol l for which reference values are not established.
The container must be kept cool until the urine is returned to the lab. You have a kidney stone episode and your doctor asks you to collect your urine for 24 hours. On average the dg is even more positive in those individuals who do form kidney stones.
The container must be kept cool until the urine is returned to the lab.
Follow instructions in the kit. Use only quest 24 hour urine collection kits specific for renal stone formation diagnosis. They are all based on a 24 hour urine collection which dr. 1 upon completion of 24 hour collection in the large orange collection container tighten the cap on the container and mix contents in the container vigorously for one minute.