Proficiency Testing/EQA / 2024 Surveys / Toxicology Help Please log in to determine if you are eligible to purchase PT Programs. DRUG-FACILITATED CRIME - DFC Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS). Analyte Challenges per Shipment Number of Shipments See drug listing 3 Two shipments per year Program Information Three 25.0‑mL urine specimens For laboratories performing qualitative urine drug analysis with confirmation testing Designed for laboratories performing testing for drugs associated with drug‑facilitated crimes, which target drugs at much lower concentrations than in other toxicology programs Shipping Schedule Shipment A: May 28 Shipment B: November 25 Challenges will include a mix of drugs from the list below. 4-hydroxytriazolam 7-aminoclonazepam 7-aminoflunitazepam Alpha-hydroxyalprazolam Amitriptyline Amobarbital Amphetamine Benzoylecgonine Bromazepam Brompheniramine Butalbital Carisoprodol Chlorpheniramine Citalopram / escitalopram Clobazam Clonidine Clozapine Codeine Cyclobenzaprine Delta-9-THC-COOH Desipramine Dextromethorphan Diphenhydramine Doxepin Doxylamine Estazolam Etizolam Fentanyl Fluoxetine Gabapentin Gamma hydroxybutyrate (GHB) Hydrocodone Hydromorphone Hydroxyzine Imipramine Ketamine Lorazepam Meperidine Meprobamate Methadone Methadone metabolite (EDDP) Methamphetamine Methylenedioxyamphetamine (MDA) Methylenedioxymethamphetamine (MDMA) Midazolam Morphine Norbuprenorphine Nordoxepine Norfentanyl Norfluoxetine Norketamine Normeperidine Norpropoxyphene Norsertraline Nortriptyline Norvenlafaxine O-desmethyltramadol Oxazepam Oxycodone Oxymorphone Paroxetine Pentobarbital Phencyclidine (PCP) Phenobarbital Phenytoin Promethazine Propoxyphene Quetiapine Scopolamine Secobarbital Sertraline Tapentadol Temazepam Tetrahydrozoline Topiramate Tramadol meta-chlorophenylpiperazine (m-CCP) Valproic acid Venlafaxine Zaleplon Ziprasidone Zolpidem Zopiclone / Eszopiclone Guest Log in/Register