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™ : Opiates

The MTA-12™ assay for opiates is designed to detect certain structurally related compounds and to avoid detecting others, as shown here. Of the 159 compounds tested, only the following compounds exhibited cross reactivity relative to the level of morphine (ng/mL) given below:

Concentration (Morphine - ng/mL)

Compounds

10
25
50


Atropine

32,500
> 50,000
> 50,000

Clomipramine

42,000
> 50,000
> 50,000

Codeine

4.6
13.7
32.0

Diacetylmorphine

13.1
27.5
63.0

Ethylmorphine

7.4
17.6
31.0

Hydrocodone

50
117
275

Hydromorphone

90
220
400

Meperidine

8,500
>10,000
>10,000

6-Mono-acetylmorphine

15
31
66

Morphine-3-B-D-glucuronide

10.7
36
86

Nalorphine

180
510
1140

Naloxone

42,000
>50,000
>50,000

Oxycodone

4,200
> 10,000
> 10,000

Oxymorphone

9,000
> 10,000
> 10,000

Thebaine

62
124
230