3107B |
Nabumetone as Metabolite, Blood |
3107U |
Nabumetone as Metabolite, Urine |
3110B |
Nalbuphine - Free (Unconjugated), Blood |
3110U |
Nalbuphine - Total (Conjugated/Unconjugated), Urine |
3111B |
Naloxone - Free (Unconjugated), Blood |
3111U |
Naloxone - Total (Conjugated/Unconjugated), Urine |
3113U |
Naloxone - Total (Conjugated/Unconjugated) Screen, Urine |
3116B |
Naltrexone and Metabolite - Free (Unconjugated), Blood |
3116U |
Naltrexone and Metabolite - Total (Conjugated/Unconjugated), Urine |
3130B |
Naproxen, Blood |
3130U |
Naproxen, Urine |
3174B |
Nitrate/Nitrite (Qualitative), Blood (Forensic) |