Products

MTA-12 and Custom Arrays

Assay Principle & Procedure

Product Specifications for:

MTA-12 / Custom Arrays

Amphetamine

Barbiturates

Benzodiazepines

Buprenorphine

Cannabinoids

Cocaine

Fentanyl

Ketamine

MDMA

Methadone

Methamphetamine

Opiates

Oxycodone

Phencyclidine

Propoxyphene

Tramadol

Tricyclic Antidepressants

MTA-12™ : MDMA

The MTA™ assay for MDMA is designed to detect certain structurally related compounds and to avoid detecting unrelated compounds, as shown here. Of the 164 compounds tested, only the following exhibited cross reactivity relative to the level of MDMA (ng/mL) given below:

Concentration (MDMA ng/mL)

Compounds (ng/mL)

10
25
50


l-Amphetamine

12,000
17,500
>20,000

Ephedrine

35,000
>50,000
>50,000

Fenfluramine

64
90
135

N-Hydroxy-MDA

13,500
26,000
47,000
Isoxsuprine
215
460
1,250
MDA
460
820
1,350
MDE
6.2
14
28.5
Mephentermine
440
820
1,350
(+)Methamphetamine
3,500
>10,000
>10,000
Phentermine
3,200
7,000
10,100
(R, 2R)Pseudoephedrine
12,250
29,500
>50,000