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Epic Code LAB444 Sodium, Random Urine

Test Name Alias

Sodium Urine Random | 25

Interface Order Alias

10477

Quick Collect

Random/R

Specimen Requirements

Specimen Type: Urine, Random
Container/Tube: Sterile Urine Cup or Pale Yellow Top Urine Tube-no additive
Volume: 10 mL
Minimum volume: 1 mL
Collection Instructions: No preservative

Specimen Transport Temperature

Refrigerate

Specimen Stability

Ambient: 8 hours

Refrigerate: 72 hours

Frozen: Acceptable

Laboratory Retention: 72 hours

Test Frequency

Available 24 hours, usual TAT 1 day.

Reference Range

Reference range not established for random urine specimens

Performing Department

Chemistry

Performing Department Laboratory Location

Corewell Health Reference Laboratory, Grand Rapids, MI
Corewell Health Big Rapids Laboratory, Big Rapids, MI
Corewell Health Reed City Laboratory, Reed City, MI
Corewell Health Lakeland St. Joseph Laboratory, St. Joseph, MI

Methodology

Ion-Selective Electrode (ISE)

CPT

84300

CDM Code

3018430002

Epic Test ID

1230101179

LOINC

UrNa mmol per L: 21525-1

Reviewed Date

3/7/2024