Gas Chromatography/Flame Ionization Detection (GC-FID)
Assessing toxicity or monitoring possible abuse.
8.0 - 17.0 mcg/mL; Critical Value: 30 mcg/mL.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Concentration at which toxicity occurs varies and should be interpreted in light of clinical situation.
3 - 5 days
Soft Order Code
Mayo Wild 80 (ZW80) (MedTox 16)
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Offsite Collection Instructions
Collect blood in a red top or green top tube. Centrifuge, aliquot serum or plasma into a plastic vial and refrigerate.
2 mL serum or plasma
0.3 mL serum or plasma
Butabarbital (Butisol) is an intermediate-acting barbiturate with sedative-hypnotic activity. Toxic mainifestations can include respiratory depression, acidosis and hypoxia, hypothermia, hypotension, cardiac depression, shock, and coma. Test sent to Mayo Medical Laboratories; performed by MedTox Laboratories.