Calculation (CALC); ICMA; ICP/OES/ Spectrophotometry (SP)
Kidney Stone; Stone Anaylsis; Kidney
Urine, Timed Collection
Quest Diagnostics Valencia
Other Reference Test
30-60 mL Plain Urine ***and*** 30-60 mL Acid Urine
Use only Quest 24 Hour Urine Collection Kits specific for renal stone formation diagnosis. Follow instructions in the kit. 1) Upon completion of 24 hour collection in the large specific orange collection container, tighten the cap on the container and mix contents in the container vigorously for one minute. A good mix will ensure accurate test results. 2) Carefully fill the two plastic white vials with urine collected in the large orange container. The two white vials must be filled within two to four hours of completion of 24 hour collection. Fill and cap vials one at a time. Cap both vials tightly, write patients name on each vial and place in zip-lock bags provided (do not remove absorbent sheets).For high urine ouput: Patient with a high urine output (greater than 3.8L) will require more than one large container. Collect urine in the first container until it is 3/4 full and then begin filling the second container to complete the 24-hour collection. Carefully follow steps 1-4 for eac hjug and mark one as box 1 of 2 and the other box 2 of 2. Note: Urine must only be collected and stored in the large orange collection container. DO NOT REMOVE SPONGE from the orange collection container. DO NOT REMOVE WOOL from the white container. DO NOT COLLECT first urination at the beginning of the 24-hour collection.During collection process store large orange container in a cool location.
Room Temp: 10 Days; Refrigerated: 10 Days; Frozen: Unacceptable
24-hour collection container received; Large orange container
60 mL Plain Urine ***and*** 60 mL Acid Urine
30 mL Plain Urine ***and*** 60 mL Acid Urine
USE ONLY Quest 24 hour Urine Collection Kits specific for renal stone formation diagnosis.
Ammonium Urine, Brushite, Calcium Oxalate, Calcium Urine, Citrate Urine, Creatinine Urine, Magnesium Urine, Oxalate Urine, pH Urine, Phosphorus Urine, Potassium Urine, Sodium Urate, Sodium Urine, Struvite, Sulfate Urine, Uric Acid and Uric Acid Urine
82140, 82340, 82507, 82570, 83735, 83945, 83986, 884105, 84133, 84300, 84392, 84560