OXALIC ACID, 24-HOUR URINE (WITH CREATININE)
Name: OXALIC ACID, 24-HOUR URINE (WITH CREATININE)
Mnemonic: OXY24HR
Container: PLASTIC URINE CONTAINER
Handling: 10 ML URINE ALIQUOT FROM A WELL-MIXED 24 HOUR COLLECTION.
COLLECT URINE WITH 25 ML OF 6N HCL TO MAINTAIN A PH
BELOW 3.
**RANDOM URINE IS NOT ACCEPTABLE., 2 ML, Refrigerated: 7 days, Frozen: 4 months
Component: OXALIC ACID, 24-HOUR URINE, CREATININE, URINE
Methodology: SPECTROPHOTOMETRY
Required Information: INCLUDE TOTAL VOLUME
Referred Lab: Quest
CPT: 83945
Department: Send-Out
Note: Set-Up: TUES - SAT