Opiates — natural
Codeine
Also known as Tylenol #3, Tylenol with codeine
Specification
- Method
- LC-MS/MS — definitive toxicology Liquid chromatography–tandem mass spectrometry
- Validated matrices
-
- Urine
- Venous whole blood
- Neoteryx Mitra (VAMS) 30 µL per tip
- Billing
- Definitive drug testing bills by the number of drug classes ordered, not per analyte. How billing works