Oxalate, Serum/Plasma Test (3250SP)
| Analysis Code |
3250SP |
| Test Name |
Oxalate, Serum/Plasma |
| Test Includes |
Oxalate [EZA] |
| Compound Synonym(s) |
Oxalic Acid |
| Purpose |
Overexposure/Poisoning Determination |
| Category |
Poison, Solvent |
| Method(s) |
Enzymatic Assay (EZA) |
| Specimen Requirements |
3 mL Serum or Plasma |
| Transport Temperature |
Refrigerated |
| Specimen Container |
NMS Labs has no experimental or literature-based data regarding the choice of specific specimen collection containers for this test. |
| Special Handling |
Promptly centrifuge and separate Serum or Plasma into a plastic screw capped vial using approved guidelines. |
| Light Protection Required |
Not Required |
| Stability |
Room Temperature: 5 day(s)
Refrigerated: 7 day(s)
Frozen (-20 °C): 7 day(s) |
| Rejection Criteria |
Received Room Temperature. Gray top tube (Sodium Fluoride / Potassium Oxalate). Polymer gel separation tube (SST or PST). |
| Day(s) Test Set-up |
[EZA] Wednesday 1 day |
| Suggested CPT Code |
[EZA] 83945 |
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