Laboratory Test Detail

Last Updated: November 11, 2019 @ 10:13 am

1155

Calcium/Creatinine, Urine Quant

Specimen:Collect:
  • Timed Urine in Timed Urine Container
Submit:
  • 20 mL (Min:5 mL) Timed Urine in Sterile Specimen Container. Submit Refrigerated.
Special Handling:
  • 24 HR Urine Collection Only
  • Avoid Repeated Freeze/Thaw Cycles
  • Keep Specimen Refrigerated During Collection
  • State Volume
  • State Weight
  • Calcium only: acidify urine pH to 2 with 6NHCL (no lower than 1.5)
Stability:Ambient: 2 Day(s); Refrigerated: 6 Day(s); Frozen: 1 Month(s); Incubated: Unacceptable
Methodology:
  • Colorimetric
  • Kinetic
Performed:Mon-Fri
Reported:1-3 Day(s)
CPT Codes:
  • 82340
  • 82570
Interpretive Data:Please see report for interpretive data.
Components:
  • 2450 - CALCIUM, URINE
  • 2493 - CALCIUM, URINE
  • 2490 - VOLUME (ML)
  • 2417 - CREATININE, URINE
  • 2486 - WEIGHT IN KG
  • 2498 - CREATININE, URINE
  • 1134 - CA/CREAT RATIO
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