Test Directory
| Test Code | |||||
| TOTES | |||||
| Test Name | |||||
| Total Testosterone, LC/MS/MS | |||||
| CPT Codes | |||||
| 84403 | |||||
| Expected Turnaround Time | |||||
| 3 - 6 days | |||||
| Specimen and Container Info | |||||
|
Preferred Specimen Type: Serum
Preferred Collection Container: Red Top, Plain or Gold Top, Serum Separator Desired Specimen Volume: 0.8 mL |
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| Collection Instructions | |||||
|
Collect specimen in red top tube or gold top, serum separator via venipuncture. Centrifuge and transfer serum to aliquot tube. Serum should be transferred from cells within one hour of collection. |
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| Transport Instructions | |||||
|
Transport to the laboratory refrigerated. |
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| Stability Requirements | |||||
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| Causes for Rejection | |||||
|
Improper labeling; specimen drawn in citrate or ACD tube |
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| Methodology | |||||
| Liquid Chromatography - Tandem Mass Spectrometry (Lc/Ms/Ms) | |||||
| Reference Lab | |||||
| Labcorp Of America Holdings | |||||
The American Medical Association (AMA) Current Procedural Terminology (CPT) codes published by HNL Lab Medicine are guidelines and are intended for informational purposes only. CPT coding is the exclusive responsibility of the billing entity. View the Terms.
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