2584U |
Methylenedioxyamphetamine, Urine |
2585U |
Methylenedioxymethamphetamine and Metabolite, Urine |
2604U |
Melatonin, Urine |
2720U |
Metaxalone, Urine |
2740U |
Metformin, Urine |
2810U |
Methamphetamine and Metabolite, Urine |
3020U |
Methylphenidate and Metabolite, Urine |
3041U |
Metoclopramide, Urine |
3043U |
Metoprolol, Urine |
3057U |
Midazolam as Metabolite, Urine |
3061U |
Milnacipran/Levomilnacipran, Urine |
3063U |
Mycophenolic Acid and Metabolite, Urine |
3078U |
Mitragynine (Qualitative), Urine |
3082U |
Molindone, Urine |
3098U |
Mono-n-butyl phthalate (MNBP), Urine |
8666U |
Morphine - Free (Unconjugated), Urine |
8672U |
Morphine - Total (Conjugated/Unconjugated), Urine |
8673U |
Morphine - Free and Total, Urine |
8722U |
Methadone and Metabolite, Urine |
9193U |
Methylphenidate and Metabolite Screen, Urine |