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Test Code UNAR Sodium, Urine, Random

Additional Codes

EPIC LAB4193

Methodology

Indirect potentiometry (Beckman Coulter UniCel DxC 660i)

Sample Type

Urine, random

Specimen Minimum Volume

0.5 mL

Specimen Stability

Temperature Time
Ambient (18-25°C) 2 hours
Refrigerated (2-8°C) (store) 24 hours

Reference Range

Normal range not established.

 

Technical range
10 - 300 mmol/L

Rejection Criteria

  • Samples outside stability limits
  • Samples not properly labeled (2 patient identifiers required)

Availability

Performed STAT
24/7 Yes

 

Performing Laboratory

MultiCare Yakima Memorial Hospital Laboratory

Lab Department

Chemistry

CPT Code

84300

LOINC

2955-3 Sodium (U) [Moles/Vol]