*PENTOBARBITAL, QUANTITATIVE, SERUM OR PLASMA
Specimen Collection Requirements
Serum or Plasma, one 7 mL red, 4 mL dark green (sodium heparin) or 4 mL lavender (EDTA) top tube
Allow serum to clot completely at room temperature (miniumum: 30 minutes). Centrifuge and separate serum or plasma from cells ASAP. Gel tubes are not recommended for drug analysis. However, if collected in a gel tube, remove serum from gel (SST) tube ASAP.
1 mL (Whole Blood 2 mL minimum draw)
Liquid Chromatography Tandem Mass Spectrometry
Friday, February 23, 2018 10:22:50 AM
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