LITHOLINK 24HR URINE 

Message
Litholink Requistion can be found on our local drive:  S:\Wrjlab\Send out\General Forms\Litholink 


Test Code
910235


Preferred Specimen
24HR URINE KIT FROM LITHOLINK-LABCORP 


Patient Preparation
Special Instructions: Ordering this test will trigger the Litholink At-Home testing kit to be sent directly your patient.  This testing requires the use
 of Litholink's At-Home testing kit and preservative.  Please mark/state the 24-hour urine volume.  
Follow instructions obtained in the kit including Vitamin ingestion.

Minimum Volume
40 ML'S FROM A 24HR LITHOLINK URINE KIT WITH TOTAL VOLUME ON THE CONTAINER


Instructions
Special instructions: Call lab for special test requisition.  Requision must be filled out and sent to lab. Lab will obtain PO and fax
 requisition to Litholink. Litholink will send the patient a collection kit.  Results will be faxed to lab and scanned into patient chart. 
 


Transport Container
KIT Sent at Room Temperature, only has a 96 hr travel time
Volume 40 mL of 24-hour urine Minimum Volume 40 mL of 24-hour urine Collection Included preservative functions as a volume
 marker must be added to the main collection container at the beginning of collection and then return a 40 mL aliquot of the 24-hour urine per
 collection.  Full 24-hour collection: Void and discard first urine and continue to collect for 24-hour period from that void time.  All samples must
 be immediately returned to the lab using the prepaid FedEx shipper.  Use a keyword, test name or number 910235 Storage Instructions Room temperature with preservative; do not refrigerate 


Transport Temperature
Room Temp


Specimen Stability
4-days at Room Temp-96Hrs


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
>96 hrs in transit, or inproper collection


Report Available
4-8 days


Reference Range
Results and Reference Ranges will be scanned into Vista Imaging


Performing Laboratory
LabCorp of America



The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.