9165B |
Ephedrine Screen, Blood |
9193U |
Methylphenidate and Metabolite Screen, Urine |
9249B |
Pseudoephedrine vs Ephedrine Differentiation Screen, Blood |
9249U |
Pseudoephedrine vs Ephedrine Differentiation Screen, Urine |
9435B |
Doxepin and Metabolite Screen, Blood |
9435U |
Doxepin and Metabolite Screen, Urine |