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Test Code LAB0242164 Renal Profile, Plasma or Serum

Methodology

Profile Information:
Calcium Glucose, Fasting Blood Sugar (FBS)
Carbon Dioxide (CO2) Potassium (K+)
Chloride Sodium
Creatinine with Estimated GFR (CKD-EPI) Urea Nitrogen (BUN)
Albumin Anion Gap (Calculated)
Phosphorus Bun/Creatinine Ratio

 

 

Performing Laboratory

CentraCare Laboratory Services

Specimen Requirements

Specimen Type: Plasma

Container/Tube:

Preferred:  Green top (lithium heparin)

Acceptable:  Serum(Red top, Separator - Gold Top),  Na Heparin (label specimen appropriately)

Specimen Volume: 0.5 mL

Minimum volume:  0.2 ml

Collection Instructions:

1. Fasting patient (minimum 4-hour fast with water).

2. Separate from red cells within 1 hour of collection.     

     a. Serum/plasma gel tubes should be centrifuged within 1 hour of collection.

     b. Non-gel serum/plasma tubes should be centrifuged and aliquoted within 1 hour of collection.

3. Avoid hemolysis.

Specimen Transport Temperature

Refrigerated

Reference Values

See individual test listings.

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

80069