
Description
Description
Liquichek Urine Toxicology Control, Levels S1O Low Opiate & S2O Low Opiate, are prepared from human urine containing drugs of abuse or their metabolites at concentrations 20–50% below or above commonly used screen cutoff levels.
- 2 year shelf life at -20°C to -70°C
- 30 day open-vial stability at 2–8°C
- 45 day closed vial stability at 2–8°C
- Includes Methamphetamine and Oxazepam
Refer to the package insert for performance and stability claims.
Gravimetric Reference Values
Analytes | Level S1O Low Opiate (ng/mL) |
Level S2O Low Opiate (ng/mL) |
Catalog Number | 683 | 706 |
Amphetamines d-Amphetamine d-Methamphetamine MDMA |
– 750 – |
– 1,250 – |
Barbiturates Secobarbital |
150 |
375 |
Benzodiazepines Lormetazepam Nordiazepam Oxazepam |
– – 100 |
– – 300 |
Cannabinoids 11-nor-Δ-9-THC-9-COOH |
37.5 |
65 |
Cocaine Benzoylecgonine |
225 |
375 |
Ethanol (mg/dL) | 40 | 70 |
Lysergic Acid Diethylamide (LSD) | 0.3 | 0.8 |
Methadone | 225 | 375 |
Methaqualone | 225 | 375 |
Opiates Morphine (Free) |
225 |
375 |
Phencyclidine (PCP) | 19 | 31 |
Propoxyphene | 225 | 375 |
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