Category: ELECTROLYTE | Code: K2209
Magnesium (Mg)
Function
This test measures the level of magnesium in the blood. These tests are helpful in determining the cause or monitoring for conditions, such as nausea, weakness, or an irregular heartbeat.
| Test Schedule | Estimated Test Result | Container | Substance | Stability |
|---|---|---|---|---|
| Monday - Saturday | 1 day | Plain | Serum, 0.5 mL | 7 days, 4-8⁰C |
Condition
Not lysate and not lipemic
Method
Ion-Selective Electrode (ISE)
Score Reference
1.8-2.6 mg/dL