Generic Name Trade Name Result
Aminopyrine Non-reactive
Aprobarbital Positive for Barbiturates (BAR)
Barbital Positive for Barbiturates (BAR)
Butethal Positive for Barbiturates (BAR)
Ethylmorphine Positive for Opiates (OPI/MOR)
Progesterol Non-reactive
Acetaminophen (See also Paracetamol) Acephen Non-reactive
Acetaminophen (See also Paracetamol) Aceta Non-reactive
Hydrocortisone Actinac Non-reactive
Nifedipine Adalat Non-reactive
Methylenedioxymethamphetamine (MDMA) Adam (slang) Positive for Methamphetamine (mAMP) and Ecstasy (MDMA)
Dexamphetamine Sulphate Adderall Positive for Amphetamine (AMP)
Dexamphetamine Sulphate Adderall XR Positive for Amphetamine (AMP)
Beclometasone AeroBec Non-reactive
Beclometasone AeroBec Forte Non-reactive
Salbutamol Aerocrom Non-reactive
Salbutamol Aerolin Non-reactive
Oxymetazoline Afrin Non-reactive
Pseudoephedrine Afrinol Non-reactive
Salbutamol Airomir Non-reactive
Naproxen Aleve Non-reactive
Aluminum Hydroxide Alisone Non-reactive
Promethazine Allerfen Positive for Tricyclic Antidepressants (TCA)
Hydrocortisone Alphaderm Non-reactive
Hydrocortisone Alphosyl-HC Non-reactive
Aluminum Hydroxide Alu-Cap Non-reactive
Amoxicillin or Amoxycillin Amoram Non-reactive
Amoxicillin or Amoxycillin Amoxil Non-reactive
Pericyazine Amplan Non-reactive
Amobarbital Amytal Positive for Barbiturates (BAR)
Metronidazole Anabact Non-reactive
Testosterone Anabolic steroids (slang) Non-reactive
Acetylsalicyclic acid Anadin Non-reactive
Acetylsalicyclic acid Anasin Non-reactive
Testosterone Andropatch Non-reactive
Promethazine Anergan Positive for Tricyclic Antidepressants (TCA)
Aspirin Angettes Non-reactive
Isosorbide Dinitrate Angitak Non-reactive
Aluminum Chloride Hexahydrate Anhydrol Forte Non-reactive
Naltrexone Antaxone Non-reactive
Promethazine Antinaus Positive for Tricyclic Antidepressants (TCA)
Hydrocortisone Anugesic-HC Non-reactive
Hydrocortisone Anusol-HC Non-reactive
Medazepam Anxitol Positive for Benzodiazepines (BZO)
Pericyazine Aolept Non-reactive
Acetaminophen (See also Paracetamol) Apacet Non-reactive
Pericyazine Apamin Non-reactive
Bendrofluazide Aprinox Non-reactive
Promethazine Aprobit Positive for Tricyclic Antidepressants (TCA)
Erythromycin Arpimycin Non-reactive
Aspirin ASA Non-reactive
Aspirin Asasantin Non-reactive
Dimethicone Asilone Non-reactive
Beclometasone Asmabec Non-reactive
Salbutamol Asmasal Non-reactive
Acetylsalicyclic acid Aspirin Non-reactive
Morphine Astramorph Positive for Opiates (MOR/OPI)
Hydroxyzine Atarax Non-reactive
Lorazepam Ativan Positive for Benzodiazepines (BZO)
Amoxicillin or Amoxycillin Augmentin Non-reactive
Co-Amoxiclav Augmentin Non-reactive
Co-Amoxiclav Augmentin Duo Non-reactive
Promethazine Avomine Positive for Tricyclic Antidepressants (TCA)
Chlorhexidine Gluconate Bactrigras Non-reactive
Aspirin Bayer Aspirin Non-reactive
Promethazine Baymethzine Positive for Tricyclic Antidepressants (TCA)
Beclometasone Beclazone Non-reactive
Beclometasone Becloforte Non-reactive
Beclometasone Becodisks Non-reactive
Beclometasone Beconase Non-reactive
Beclometasone Becotide Non-reactive
Diphenhydramine Benadryl Non-reactive
Erythromycin Benzymycin Non-reactive
Atenolol Beta-adlat Non-reactive
Propranolol Beta-Progane Non-reactive
Norethindrone BiNovum Non-reactive
Benzalknonium Bradosol Non-reactive
Norethindrone Brevinor Non-reactive
Delorazepam Briantum Positive for Benzodiazepines (BZO)
Lofexidine Britoflex Non-reactive
Ibuprofen Brufen Non-reactive
Acetylsalicyclic acid Bufferin Non-reactive
Hyoscine butylbromide Busocopan Non-reactive
Butabarbital Butisol Positive for Barbiturates (BAR)
Hydrocortisone Calmurid-HC Non-reactive
Canestan Canestan ear/skin/vaginitis/HC Non-reactive
Hydrocortisone Canesten-HC Non-reactive
Acetylsalicyclic acid Caprin Non-reactive
Aspirin Caprin Non-reactive
Lisinopril Carace Non-reactive
Isosorbide Dinitrate Cedocard Non-reactive
Prazepam Centrax Positive for Benzodiazepines (BZO)
Cephalexin Ceporex Non-reactive
Chlorhexidine Gluconate Chlorohex Non-reactive
Gentamicin Sulphate Cidomycin Non-reactive
Citalopram Cipramil Non-reactive
Loratadine Claritin Non-reactive
Norethindrone Climagest Non-reactive
Norethindrone Climesse Non-reactive
Clonazepam Clonopin Positive for Benzodiazepines (BZO)
Paracetamol (Acetaminophen) /Codeine Preparations Co-codamol Positive for Opiates (MOR/OPI)
Paracetamol (Acetaminophen) /Codeine Preparations Co-dydramol Positive for Opiates (MOR/OPI)
Flucloxacillin Co-fluampicil Non-reactive
Dextropropoxyphene Co-proximal Positive for Propoxyphene (PPX)
Atenolol Co-tenidone Non-reactive
Ibuprofen Codafen Non-reactive
Paracetamol (Acetaminophen) /Codeine Preparations Codafen Positive for Opiates (MOR/OPI)
Codeine Phosphate Codafen Continus Positive for Opiates (OPI/MOR)
Codeine Phosphate Codeine Linctus Positive for Opiates (OPI/MOR)
Bendrofluazide Cogaretic Non-reactive
Hydrocortisone Colioam Non-reactive
Penicillin Combicillin Non-reactive
Salbutamol Combivent Non-reactive
Naproxen Condrotec Non-reactive
Chlorhexidine Gluconate Cordsodyl Non-reactive
Nadolol Corgard Non-reactive
Nadolol Corgaretic Non-reactive
Nadolol Corgartic Non-reactive
Warfarin Sodium Coumadin Non-reactive
Benzylpenicillin Crystapen Non-reactive
Chlorhexidine Gluconate CX Powder Non-reactive
Morphine Cyclimorph Positive for Opiates (MOR/OPI)
Hydrocortisone Daktacort Non-reactive
Acetaminophen (See also Paracetamol) Dapacen Non-reactive
Dextropropoxyphene Darvocet Positive for Propoxyphene (PPX)
Dextropropoxyphene Darvon Positive for Propoxyphene (PPX)
Dexamethasone Decadron Non-reactive
Prednisolone Delta-cortef Non-reactive
Meperidine Demerol Non-reactive
Prazepam Demetrin Positive for Benzodiazepines (BZO)
Sodium Valproate Depakene Non-reactive
Sodium Valproate Depakote Non-reactive
Flupentixol Decanoate Depixol Non-reactive
Chlorhexidine Gluconate Dermol Non-reactive
d-Methamphetamine HCL Desoxyn Positive for Methamphetamine (mAMP)
Trazodone Desyrel Non-reactive
Dexamethasone Dexa-Rhinaspray Duo Non-reactive
Dexamphetamine Sulphate Dexedrine Positive for Amphetamine (AMP)
Dihydrocodeine DHC Continus Positive for Opiates (OPI/MOR)
Diazepam Diazemuls Positive for Benzodiazepines (BZO)
Diclofenac Sodium Dicloflex Non-reactive
Diclofenac Sodium Diclomax Non-reactive
Benzydamine Difflam Non-reactive
Phenytoin Dilantin Possible Positive for Barbiturates (BAR) Urinary metabolite(s) only. Parent compound is non-reactive
Hydromorphone Dilaudid Positive for Opiates (OPI/MOR) and/or Oxycodone (OXY)
Bromopheniramine Dimetapp Non-reactive
Bromopheniramine Dimotane Non-reactive
Bromopheniramine Dimotapp Non-reactive
Koalin and Morphine Mixture Diocalm Positive for Opiates (OPI/MOR)
Hydrocortisone Dioderm Non-reactive
Promethazine Diprozin Positive for Tricyclic Antidepressants (TCA)
Orphenadrine Disipil Non-reactive
Acetylsalicyclic acid Disprin Non-reactive
Methadone Hydrochloride Dolophine Positive for Methadone (MTD)
Phenobarbital Donnatal Positive for Barbiturates (BAR)
Aluminum Chloride Hexahydrate Drichlor Non-reactive
Salbutamol Duovent Non-reactive
Lactulose Duphalec Non-reactive
Morphine Duramorph Positive for Opiates (MOR/OPI)
Cimetidine Dyspamet Non-reactive
Methylenedioxymethamphetamine (MDMA) E (slang) Positive for Methamphetamine (mAMP) and Ecstasy (MDMA)
Hydrocortisone Econacort Non-reactive
Prednisolone Econopred Non-reactive
Acetylsalicyclic acid Ecotrin Non-reactive
Methylenedioxymethamphetamine (MDMA) Ecstasy (slang) Positive for Methamphetamine (mAMP) and Ecstasy (MDMA)
Hydrocortisone Efcortesel Non-reactive
Venlafaxine Effexor Potential Positive for Phencyclidine (PCP)
Venlafaxine Effexor XL Potential Positive for Phencyclidine (PCP)
Hydrocortisone Efortelan Non-reactive
Amitriptyline Elavil Positive for Tricyclic Antidepressants (TCA)
Norethindrone Elleste Duet Non-reactive
Thyroxine Sodium Eltroxin Non-reactive
Metronidazole Elyzol Non-reactive
Acetylsalicyclic acid Empirin Non-reactive
Koalin and Morphine Mixture Entersan Positive for Opiates (OPI/MOR)
Phenytoin Epanutin Possible Positive for Barbiturates (BAR) Urinary metabolite(s) only. Parent compound is non-reactive
Sodium Valproate Epilim Non-reactive
Phenytoin Epitard Possible Positive for Barbiturates (BAR) Urinary metabolite(s) only. Parent compound is non-reactive
Erythromycin Erycane Non-reactive
Erythromycin Erymax Non-reactive
Erythromycin Erythrocin Non-reactive
Erythromycin Erythroped Non-reactive
Norethindrone Estracombi Non-reactive
Hydrocortisone Eurax-HC Non-reactive
Methylenedioxyamphetamine (MDA) Eve (slang) Positive for Amphetamine (AMP) and Ecstasy (MDMA)
Norethindrone Evorel Non-reactive
Aspirin Excedrin Non-reactive
Acetaminophen (See also Paracetamol) Excedrin (combination) Non-reactive
Acetylsalicyclic acid Excedrin (combination) Non-reactive
Dimethicone Fancorsil Non-reactive
Ibuprofen Fenbid Non-reactive
Promethazine Fenergan Positive for Tricyclic Antidepressants (TCA)
Acetaminophen (See also Paracetamol) Feverall Non-reactive
Beclometasone Fillair Non-reactive
Butalbital Fioricet Positive for Barbiturates (BAR)
Butalbital Fiorinal Positive for Barbiturates (BAR)
Metronidazole Flagyl Non-reactive
Indomethacin Flexin continus Non-reactive
Flucloxacillin Floxapen Non-reactive
Flupentixol Decanoate Fluanxol Non-reactive
Paracetamol (Acetaminophen) Fortagesic Non-reactive
Clobazam Frisium Positive for Benzodiazepines (BZO)
Fusidic Acid (Sodium Fusidate) Fucibet Non-reactive
Fusidic Acid (Sodium Fusidate) Fucidin Non-reactive
Fusidic Acid (Sodium Fusidate) Fucithalmic Non-reactive
Codeine Phosphate Galcodine Positive for Opiates (OPI/MOR)
Pholcodine Galenphol Positive for Opiates (MOR/OPI)
Chlorpheniramine Maleate Galpseud Non-reactive
Lofepramine Gamanil Positive for Tricyclic Antidepressants (TCA)
Aluminum Hydroxide Gastrocote Non-reactive
Magnesium Alginate Gaviscon Non-reactive
Mannitol Gaviscon Non-reactive
Gentamicin Sulphate Genticin Non-reactive
Gentamicin Sulphate Gentisone Non-reactive
Hydrocortisone Gregoderm Non-reactive
Triazolam Halcion Positive for Benzodiazepines (BZO)
Chlorpheniramine Maleate Haymine Non-reactive
Amoxicillin or Amoxycillin Heliclear Non-reactive
Lansoprazole Heliclear Non-reactive
Chlorhexidine Gluconate Hibicet Non-reactive
Chlorhexidine Gluconate Hibiscrub Non-reactive
Chlorhexidine Gluconate Hibisol Non-reactive
Chlorhexidine Gluconate Hibitane Non-reactive
Hydrocortisone Hydrocortistab Non-reactive
Hydrocortisone Hydrocortone Non-reactive
Hydromorphone Hydrostat Positive for Opiates (OPI/MOR) and/or Oxycodone (OXY)
Ibuprofen Ibugel Non-reactive
Ibuprofen Ibuspray Non-reactive
Erythromycin Ilosone Non-reactive
Loperamide Imodium Non-reactive
Propranolol Inderal Non-reactive
Propranolol Inderetic Non-reactive
Bendrofluazide Inderex Non-reactive
Propranolol Inderex Non-reactive
Bendrofluazide Indertic Non-reactive
Indomethacin Indocid Non-reactive
Indomethacin Indomod Non-reactive
Prednisolone Inflamase Non-reactive
Isoniazide INH Non-reactive
Chlorhexidine Gluconate Instillagel Non-reactive
Interferon Alfa Intron A Non-reactive
Ammonia/Ipeacuanha Ipecac Non-reactive
Pericyazine Iryakin Non-reactive
Isosorbide Dinitrate Isocard Non-reactive
Isosorbide Dinitrate Isoket Non-reactive
Isosorbide Dinitrate Isordil Non-reactive
Erythromycin Isotrexin Non-reactive
Atenolol Kalten Non-reactive
Codeine Phosphate Kapake Positive for Opiates (OPI/MOR)
Paracetamol (Acetaminophen) /Codeine Preparations Kapake Positive for Opiates (MOR/OPI)
Cephalexin Keflex Non-reactive
Norethindrone Kliofem Non-reactive
Norethindrone Kliovance Non-reactive
Clonazepam Klonopin Positive for Benzodiazepines (BZO)
Aluminum Hydroxide Kolanticon Non-reactive
Dicyclomine Kolanticon Non-reactive
Erythromycin Lactobinate Non-reactive
Lactulose Lactugal Non-reactive
Lamotrigine Lamitcal Positive for Phencyclidine (PCP)
Chlorpromazine Largactil Non-reactive
Amitriptyline Lentizol Positive for Tricyclic Antidepressants (TCA)
Medazepam Lerisum Positive for Benzodiazepines (BZO)
Bromazepam Lexotan Positive for Benzodiazepines (BZO)
Chlordiazepoxide Librium Positive for Benzodiazepines (BZO)
Atorvastatin Lipitor Non-reactive
Hydrocortisone-17-butyrate Locoid Non-reactive
Hydrocortisone-17-butyrate Locoid C Non-reactive
Norethindrone Loestrin Non-reactive
Lofepramine Lomont Positive for Tricyclic Antidepressants (TCA)
Co-Phenotrope (atropine/diphenoxylate) Lomotil Non-reactive
Dipenoxylate with Atropine Lomotil Non-reactive
Loperamide Loperagen Non-reactive
Hydrocodone Loratab Positive for Opiates (OPI/MOR) and/or Oxycodone (OXY)
Hydrocodone Lorcet Positive for Opiates (OPI/MOR) and/or Oxycodone (OXY)
Methylenedioxyamphetamine (MDA) Love Drug (slang) Positive for Amphetamine (AMP) and Ecstasy (MDMA)
Phenobarbitone (see also Phenobarbital) Luminal Positive for Barbiturates (BAR)
Aluminum Hydroxide Maalox Non-reactive
Aluminum Hydroxide Maalox TC Non-reactive
Co-Fluampicil Magnapen Non-reactive
Flucloxacillin Magnapen Non-reactive
Warfarin Sodium Marevan Non-reactive
Dronabinol Marinol Positive for Marijuana (THC)
Dexamethasone Maxidex Non-reactive
Dexamethasone Maxidrol Non-reactive
Medazepam Medacepan Positive for Benzodiazepines (BZO)
Diphenhydramine Medinex Non-reactive
Penicillin Mefoxin Non-reactive
Thioridazine Mellaril Non-reactive
Dicyclomine Merbentyl Non-reactive
Methadone Hydrochloride Methadose Positive for Methadone (MTD)
d-Methamphetamine HCL Methamprex Positive for Methamphetamine (mAMP)
Promethazine Methazine Positive for Tricyclic Antidepressants (TCA)
d-Methamphetamine HCL Methedrine Positive for Methamphetamine (mAMP)
Metronidazole Metrogel Non-reactive
Metronidazole Metrolyl Non-reactive
Metronidazole Metrotop Non-reactive
Norethindrone Micronor Non-reactive
Codeine Phosphate Migraleve Positive for Opiates (OPI/MOR)
Hydrocortisone Mildison lipocream Non-reactive
Dexamethasone Minims Non-reactive
Nitrazepam Mogadon Positive for Benzodiazepines (BZO)
Trazodone Molipaxin Non-reactive
Morphine Morcap Positive for Opiates (MOR/OPI)
Morphine Morphine Sulfate Positive for Opiates (MOR/OPI)
Diclofenac Sodium Motifene Non-reactive
Ibuprofen Motrin Non-reactive
Morphine MS Contin Positive for Opiates (MOR/OPI)
Aluminum Hydroxide Mucogel Non-reactive
Ethambutol Myambutol Non-reactive
Naltrexone Nalorex Non-reactive
Naproxen Napratec Non-reactive
Naproxen Naprosen Non-reactive
Naproxen Naprosyn Non-reactive
Naloxone Narcan Non-reactive
Noscapine Narcotine Non-reactive
Chlorhexidine Gluconate Naseptin Non-reactive
Beclometasone Nasobec Non-reactive
Pericyazine Nemactil Non-reactive
Pentobarbital Nembutal Positive for Barbiturates (BAR)
Hydrocortisone Neo-cortef Non-reactive
Bendrofluazide Neo-Naclax Non-reactive
Bendrofluazide Neo-Naclax-K Non-reactive
Oxymetazoline Neo-synephrine Non-reactive
Pericyazine Neulactil Non-reactive
Metronidazole Neuratop Non-reactive
Nicotine Nicoderm Non-reactive
Nicotine Nicorette Non-reactive
Nicotine Nicotinell Non-reactive
Nicotine Nicotrol Non-reactive
Nifedipine Nif-ten Non-reactive
Nifedipine Nifar Non-reactive
Nifedipine Nifecard Non-reactive
Nicotine Niquitin Non-reactive
Allobarbital No known trade names Positive for Barbiturates (BAR)
Alphenol No known trade names Positive for Barbiturates (BAR)
d/l-Octopamine No known trade names Non-reactive
Medazepam Nobritol Positive for Benzodiazepines (BZO)
Medazepam Nobrium Positive for Benzodiazepines (BZO)
Lormetazepam Noctamide Positive for Benzodiazepines (BZO)
Orphenadrine Norflex Non-reactive
Orphenadrine Norgesic Non-reactive
Norethindrone Noriday Non-reactive
Loperamide Norimide Non-reactive
Norethindrone Norimin Non-reactive
Norethindrone Norinyl Non-reactive
Norethindrone Noristat Non-reactive
Metronidazole Noritate Non-reactive
Norethindrone Norlutin Non-reactive
Procaine Novocain Positive for Opiates (OPI or MOP)
Norethindrone Nuvelle Non-reactive
Naproxen Nycopren Non-reactive
Doxylamine Nyquil Positive for Methadone (MTD)
Chlorhexidine Gluconate Nystaform Non-reactive
Hydrocortisone Nystaform Non-reactive
Diphenhydramine Nytol Non-reactive
Koalin and Morphine Mixture Opazimes Positive for Opiates (OPI/MOR)
Morphine Oramorph Positive for Opiates (MOR/OPI)
Ketoprofen Orudis Non-reactive
Ketoprofen Oruvail Non-reactive
Dexamethasone Otomize Non-reactive
Antazoline Sulphate Otrivine-Anistin Non-reactive
Norethindrone Ovysmen Non-reactive
Oxazepam Ox-pam Positive for Benzodiazepines (BZO)
Acetaminophen (See also Paracetamol) Panadol Non-reactive
Diphenhydramine Panadol Night Non-reactive
Paracetamol (Acetaminophen) Paradote Non-reactive
Dihydrocodeine Paramol Positive for Opiates (OPI/MOR)
Pholcodine Pavacol-D Positive for Opiates (MOR/OPI)
Paroxetine Paxil Non-reactive
Prednisolone Pediapred Non-reactive
Codeine Phosphate Pediatric BP Positive for Opiates (OPI/MOR)
Ampicillin Penbritin Non-reactive
Hydrocortisone Perinal Non-reactive
Meperidine Pethidine Non-reactive
Acetophenetidin Phenacetin Non-reactive
Promethazine Phenergen Positive for Tricyclic Antidepressants (TCA)
Methadone Hydrochloride Physetone Positive for Methadone (MTD)
Piperacillin Pipracil Non-reactive
Chlorpheniramine Maleate Piriton Non-reactive
Hydroxychloroquine Plaquenil Non-reactive
Ampicillin Polycillin Non-reactive
Mefenamic Acid Ponstan Non-reactive
Mefenamic Acid Ponstel Non-reactive
Ketoprofen Powergel Non-reactive
Prednisolone Prelone Non-reactive
Bendrofluazide Prestim Non-reactive
Ampicillin Principen Non-reactive
Nifedipine Procardia Non-reactive
Hydrocortisone Proctofoam Non-reactive
Ibuprofen Proflex Non-reactive
Pericyazine Propetyl Non-reactive
Estazolam ProSom Positive for Benzodiazepines (BZO)
Dothiepin Prothiaden Non-reactive
Fluoxetine Prozac Non-reactive
Pericyazine Psycholept Non-reactive
Ranitidine Pylorid or Zantac Positive for Methamphetamine (M-AMP) Urinary metabolite(s) only. Parent compound is non-reactive
Aluminum Hydroxide Pyrogastrone Non-reactive
Hydrocortisone Quinocort Non-reactive
Beclometasone Qvar Non-reactive
Metoclopramide Reglan Non-reactive
Dihydrocodeine Remedeine Positive for Opiates (OPI/MOR)
Dihydrocodeine Remedeine Forte Positive for Opiates (OPI/MOR)
Paracetamol (Acetaminophen) /Codeine Preparations Remedine Positive for Opiates (MOR/OPI)
Testosterone Restandol Non-reactive
Temazepam Restoril Positive for Benzodiazepines (BZO)
Clonazepam Rivotril Positive for Benzodiazepines (BZO)
Interferon Alfa Roferon-A Non-reactive
Flunitrazepam Rohypnol Positive for Benzodiazepines (BZO)
Morphine Roxanol Positive for Opiates (MOR/OPI)
Metronidazole Rozex Non-reactive
Fluoxetine Sarafem Non-reactive
Hyoscine butylbromide Scopoderm Non-reactive
Secobarbital Seconal Positive for Barbiturates (BAR)
Azlocillin Securopen Non-reactive
Sennosides Senokot Non-reactive
Oxazepam Serax Positive for Benzodiazepines (BZO)
Chlorhexidine Gluconate Serotulle Non-reactive
Paroxetine Seroxat Non-reactive
Morphine Severedol Positive for Opiates (MOR/OPI)
Doxepin Sinequan Positive for Tricyclic Antidepressants (TCA)
Dexamethasone Sofradex Non-reactive
Codeine Phosphate Solpadol Positive for Opiates (OPI/MOR)
Paracetamol (Acetaminophen) /Codeine Preparations Solpadol Positive for Opiates (MOR/OPI)
Nitrazepam Somnite Positive for Benzodiazepines (BZO)
Butabarbital Soneryl Positive for Barbiturates (BAR)
Isosorbide Dinitrate Sorbichew Non-reactive
Isosorbide Dinitrate Sorbid SA Non-reactive
Isosorbide Dinitrate Sorbitrate Non-reactive
Alverine Citrate Spasmonal Non-reactive
Alverine Citrate Spasmonal Fibre Non-reactive
Chlorhexidine Gluconate Steripod Non-reactive
Diazepam Stesolid Positive for Benzodiazepines (BZO)
Erythromycin Stiemycin Non-reactive
Pholcodine Strong BP Positive for Opiates (MOR/OPI)
Buprenorphine Suboxone Positive for Buprenorphine (BUP)
Buprenorphine Subutex Positive for Buprenorphine (BUP)
Pseudoephedrine Sudafed Non-reactive
Testosterone Sustanon Non-reactive
Efavirenz Sustiva Positive for Cannabinoids (THC) [Urinary metabolite(s) only. Parent compound is non-reactive]
Naproxen Synflex Non-reactive
Cimetidine Tagamet Non-reactive
Piperacillin Tazobactam Non-reactive
Carbamazepine Tegretol Non-reactive
Buprenorphine Temgesic Positive for Buprenorphine (BUP)
Acetaminophen (See also Paracetamol) Tempra Non-reactive
Atenolol Tenben Non-reactive
Bendrofluazide Tenben Non-reactive
Atenolol Tenif Non-reactive
Atenolol Tenorectic Non-reactive
Atenolol Tenoret 50 Non-reactive
Atenolol Tenormin Non-reactive
Carbamazepine Teril Non-reactive
Hydrocortisone Terra-cortil Non-reactive
Oxytetracycline Terra-Cortil Non-reactive
Oxytetracycline Terramycin Non-reactive
Pholcodine Thebacon Positive for Opiates (MOR/OPI)
Erythromycin Tiloryth Non-reactive
Hydrocortisone Timodine Non-reactive
Carbamazepine Timonil Non-reactive
Chlorhexidine Gluconate Tisept Non-reactive
Aluminum Hydroxide Topal Non-reactive
Tramadol Tramake Non-reactive
Chlorazepate Tranxene Positive for Benzodiazepines (BZO)
Co-Phenotrope (atropine/diphenoxylate) Trepergen Non-reactive
Naltrexone Trexan Non-reactive
Trazodone Trialodine Non-reactive
Oxytetracycline Trimovate Non-reactive
Norethindrone TriNovum Non-reactive
Amitriptyline Triptafen Positive for Tricyclic Antidepressants (TCA)
Amitriptyline Triptafen-M Positive for Tricyclic Antidepressants (TCA)
Norethindrone Trisquens Non-reactive
Amitriptyline Tryptizol Positive for Tricyclic Antidepressants (TCA)
Amobarbital Tuinal Positive for Barbiturates (BAR)
Acetaminophen (See also Paracetamol) Tylenol Non-reactive
Acetaminophen with Codeine (see also Paracetamol with codeine) Tylenol 3 Positive for Opiates (OPI/MOR)
Paracetamol (Acetaminophen) /Codeine Preparations Tylenol 3 Positive for Opiates (MOR/OPI)
Pseudoephedrine Tylenol Cold (combination) Non-reactive
Acetaminophen with Codeine (see also Paracetamol with codeine) Tylenol with codeine Positive for Opiates (OPI/MOR)
Codeine Phosphate Tylex Positive for Opiates (OPI/MOR)
Paracetamol (Acetaminophen) /Codeine Preparations Tylex Positive for Opiates (MOR/OPI)
Hydroxyzine Ucerax Non-reactive
Tramadol Ultram Non-reactive
Hydrocortisone Uniroid-HC Non-reactive
Chlorhexidine Gluconate Unisept Non-reactive
Chlorhexidine Gluconate Uriflex Non-reactive
Chlorhexidine Gluconate Uro-Trainer Non-reactive
Norethindrone Utovian Non-reactive
Diazepam Valclair Positive for Benzodiazepines (BZO)
Diazepam Valium Positive for Benzodiazepines (BZO)
Salbutamol Venotlin Non-reactive
Beclometasone Ventide Non-reactive
Salbutamol Ventide Non-reactive
Salbutamol Ventodisks Non-reactive
Doxycycline Vibramycin Non-reactive
Doxycycline Vibramycin-D Non-reactive
l-Methamphetamine HCL Vick's Inhaler Positive for Methamphetamine (mAMP)
Hydrocodone Vicodin Positive for Opiates (OPI/MOR) and/or Oxycodone (OXY)
Hydrocortisone Vioform-HC Non-reactive
Interferon Alfa Viraferon Non-reactive
Testosterone Virormone Non-reactive
Salbutamol Volmax Non-reactive
Diclofenac Sodium Volraman Non-reactive
Diclofenac Sodium Volsaid Non-reactive
Diclofenac Sodium Voltarol Non-reactive
Buproprion Wellbutrin Non-reactive
Chloral Hydrate Welldorm Non-reactive
Interferon Alfa Wellferon Non-reactive
Alprazolam Xanax Positive for Benzodiazepines (BZO)
Doxepin Xepin Positive for Tricyclic Antidepressants (TCA)
Methylenedioxymethamphetamine (MDMA) XTC (slang) Positive for Methamphetamine (mAMP) and Ecstasy (MDMA)
Hydrocortisone Xyloproct Non-reactive
Tramadol Zamadol Non-reactive
Lisinopril Zestoretic Non-reactive
Lisinopril Zestril Non-reactive
Metronidazole Zidoval Non-reactive
Erythromycin Zineryl Non-reactive
Cimetidine Zita Non-reactive
Sertraline Zoloft Potential Positive for Benzodiazepines (BZO)
Beclometasone Zonivent Non-reactive
Lansoprazole Zoton Non-reactive
Buproprion Zyban Non-reactive
Tramadol Zydol Non-reactive
Metronidazole Zymoet Non-reactive
Olanzapine Zyprexa Non-reactive