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MDMA/ Methamphetamine Technical Information
Cross-Reactivity of IDS One-Step ELISA for
MDMA/ Methamphetamine
Compound
Concentration resulting in 50% inhibition (ng/ml)
(+/-)-MDMA
0.35
d-Methamphetamine
0.6
(+/-)-MDEA
0.8
p-Hydroxymethamphetamine
1.5
1-Methamphetamine
4
HMMA
6
Fenfluramine
8
Methoxyphenamine
10
(+/-)-MDA
35
Hydroxyephedrine
50
R(+)-Methcathinone
80
(-)-Pseudoephedrine
90
1R,2S(-)-Ephedrine
90
d-Amphetamine
175
l-Amphetamine
200
1S,2R(+)-Ephedrine
250
Mephentermine
250
(+)-Pseudoephedrine
350
1-phenylephrine
2500
Phendimetrazine
3000
R(+)-Cathinone
3000
Labetalol
>10000
Phentermine
>10000
(+/-) Phenylpropanolamine
>10000
Group H
1000
Group E
2750
Group B
3500
Group F
3500
Group G
8000
Group C, D, I2, J, K, L, M
>10000
There is a possibility that other substances and/or factors not listed above may interfere with the test and cause false results. Results may be influenced by matrix and assay conditions.

Group B : Apomorphine, Buprenorphine, Codeine, Dextromethorphan, Dihydrocodeine, Dihydromorphine, Ethylmorphine, Heroin, Hydrocodone, Hydromorphone, Levorphanol, Morphine, Morphine-3-beta-glucuronide, Morphine-6-beta-glucuronide, 6-Monoacetylmorphine, Nalbuphine, Nalorphine, Naltrexone, Norbuprenorphine, Norcodeine, Normorphine, Noroxycodone, Noroxymorphone, Oxycodone, Oxymorphone, Thebaine.

Group C: (-) 11-nor-delta^8 Tetrahydrocannabinol -9-carboxy, (-) 11-nor-delta^9 Tetrahydrocannabinol -9-carboxy, (-) 11-nor-delta^9 Tetrahydrocannabinol -9-carboxy-glucuronide, 11-Hydroxy-delta^9 Tetrahydrocannabinol, Cannabidiol, Cannabinol, delta^8 Tetrahydrocannabinol, delta^9 Tetrahydrocannabinol.

Group D: Aminoflunitrazepam, Chlorodiazepoxide, Clonazepam, Desalkylflurazepam, Diazepam, Flunitrazepam, Flurazepam, Lorazepam, Nitrazepam, Nordiazepam, Oxazepam, Temazepam, Triazolam.

Group E: Acetopromazine, Chlorpromazine, Desmethyldoxepin, Doxepin, Ethopropazine, Fluphenazine, Perphenazine, Phenelzine, Phenothiazine, Prochlorperazine, Promazine, Promethiazine, Propionazine, Propionyl promazine, Thioridazine, Trifluperazine, Triflupromazine, Trimeprazine.

Group F: Haloperidol, Desipramine, Imipramine, Azaperone, Droperidol, Pemoline, (-)-Alpha-methadol, 5,5-Diphenylhydantoin, Doxylamine, Methadone.

Group G: (+/-) Ketamine, Methylphenidate, Tramadol, O-desmethyltramadol, N-desmethyltramadol, Meperidine, (+/-) Alphaprodine, Effexor, Diphenoxylate, Anileridine, Meperidinic acid, Normeperidinic acid, Normeperidine.

Group H: (+) Isoproterenol, (+/-) Metoprolol, (+/-) Propanolol, (-) Cotinine, (-) Isoproterenol, (-) Nicotine, Acebutolol, Atenolol, Bumetanide, Caffeine, Cimeterol, Clenbuterol, Furosemide, Hydrochlorothiazide, Lidocaine, Metaproterenol, Metaraminol, Nadolol, Oxprenolol, Papaverine, Pentazocine, Phenylbutazone, Quinidine, Salbutamol, Terbutaline, Theophylline.

Group I2: 2-Oxo-3-hydroxy-LSD, 4-Hydroxy-PCP, alpha-Ergocryptine, Dihydroergotamine, Ergoloid, Ergonovine, Iso-LSD, LAMPA, LSD, Lysergic acid, Lysergol, Methylergonovine, PCP, Fentanyl, Sufentanil, Carfentanil.

Group J: Triamcinolone, Desoxycorticosterone, Prednisolone, Hydrocortisone, Progesterone, Flumethasone, Betamethasone, Cortisone, Deoxycorticosterone, 19-Nortesterone, Stanazolol, Boldenone, Dexamethasone, Corticosterone.

Group K: Sulfamethazine, Sulfadimethoxine, Sulfathiazole, Tylosin, Monensin, Gentamicin, Neomycin, Tetracycline, Penicillin G, Amoxicillin, Streptomycin, Erythromycin.

Group L: Acetylsalicyclic acid, Acetophenetidin, p-Acetamidophenyl-beta-D-glucuronide, 4-Acetoamidophenol, Ibuprofen.

Group M: Cocaine, Ecgonine methyl ester, Norcocaine, Cocaethylene, m-Hydroxybenzoylecgonine, Ecgonine, Tropacocaine, Norbenzoylecgonine, Anhydroecgonine, Benzoylecgonine, Amobarbital, Secobarbital, Butabarbital.



Rev: 6-14-05;2- MA-BD9E1478
SS: 3-4-/03