Quantitative Ion-Selective Electrode/Enzymatic
Sun-Sat
Within 24 hours
Plasma separator tube or serum separator tube.
Allow serum tube to clot completely at room temperature. Separate serum or plasma from cells within 2 hours of collection. Transfer 1 mL serum or plasma to an ARUP Standard Transport Tube. (Min: 0.3 mL)
Refrigerated.
Specimens collected in sodium citrate, EDTA, potassium oxalate, or sodium fluoride. Hemolyzed specimens.
After separation from cells: Ambient: 4 hours; Refrigerated: 1 week (tightly capped); Frozen: 1 month
By report (reports may vary based on instrumentation)
FDA
This panel includes the following tests: Anion Gap, Carbon Dioxide, Serum or Plasma (0020004), Chloride, Serum or Plasma (0020003), Potassium, Plasma or Serum (0020002), and Sodium, Plasma or Serum (0020001).
80051
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
0020001 | Sodium, Serum or Plasma | 2951-2 |
0020002 | Potassium, Serum or Plasma | 2823-3 |
0020003 | Chloride, Serum or Plasma | 2075-0 |
0020004 | Carbon Dioxide, Serum or Plasma | 2028-9 |
0020396 | Anion Gap | 33037-3 |
- Electrolytes, Serum or Plasma
- Lytes