Alprazolam and Metabolite, Serum/Plasma Test (8646SP)

Alprazolam and Metabolite, Serum/Plasma Test (8646SP)

Analysis Code 8646SP 
Test Name Alprazolam and Metabolite, Serum/Plasma 
Test Includes Alpha-Hydroxyalprazolam; Alprazolam 
Compound Synonym(s) Alprazolam Metabolite; Xanax® 
Purpose Identification and Quantitation by LC/MS/MS; This test is New York State approved. 
Category Anxiolytic, Sedative 
Method(s) High Performance Liquid Chromatography/
TandemMass Spectrometry (LC-MS/MS) 
Specimen Requirements 1 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: 14 day(s)
Refrigerated: 14 day(s)
Frozen (-20 °C): 14 day(s) 
*Rejection Criteria Polymer gel separation tube (SST or PST). 
Day(s) Test Set-up / TAT [LC-MS/MS] Monday-Friday / 3 days 
Suggested CPT Code 80346 
**Minimum Volume 0.4 mL 
Test Summary Sheet Generate  

You are viewing Alprazolam and Metabolite, Serum/Plasma Test (8646SP)
*Rejection criteria pertain to clinical specimen submissions only.
**Stated minimum volume allows for a single analysis. Repeat analysis will not be performed.


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