top of page

Opiates (OPI)

MOP is another recognized abbreviation.

Available Cut Off(s):

  • Urine 510K cleared: 300 ng/ml, 2000 ng/ml

  • Oral Fluid: 40 ng/ml

Pharmaceutical Name: Hydromorphone, Diaudid, Codeine, Tylenol with Codeine, Morphine, Avinza, Kadan, MS Contin, Oramorph SR, Hydrocdone, Vicodin

Street Names: Heroin and morphine based drugs: Smack, H, Skag, Dope, Junk, Horse

Signs of Use: Pupils constricted, pulse and BP lowered, body temp lowered, euphoria initially and then drowsy, respiratory depression, convulsions, constipation, coma.

Detection Window:

  • Urine - 2 to 4 days

  • Oral Fluid - 1 to 3 days

bottom of page