Liquichek Urine Toxicology Control, Level C2 and C3

Overview

Human urine controls containing drugs of abuse or their metabolites at concentrations 20–25% above or below confirmatory cutoff levels with 2000 ng/mL Opiate cutoff

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Description

Liquichek Urine Toxicology Control, Levels C2 & C3, is prepared from human urine containing added drugs of abuse or their metabolites at concentrations 20–25% above or below reduced SAMHSA confirmatory cutoff levels.

3 year shelf life at 2–8°C
30 day open-vial stability at 2–8°C
2,000 ng/mL Opiate cutoff

Refer to the package insert for current analyte claims.

Gravimetric Reference Values

	↓ Designed for SAMHSA* Cutoff ↓
Analytes (ng/mL)	Level C1	Level C2	Level C3	Level C4	Level C2 Low Opiate	Level C3 Low Opiate
d-Amphetamine d-Methamphetamine 3, 4-Methylenedioxymethamphetamine (MDMA) 3, 4-Methylenedioxyamphetamine (MDA) 3, 4-Methylenedioxy-N-ethylamphetamine (MDEA)	100 100 100 100 100	188 188 188 188 188	312 312 312 312 312	750 750 750 750 750	375 375 — — —	625 625 — — —
Amobarbitital Butalbital Pentobarbital Phenobarbitital Secobarbital	80 80 80 80 80	150 150 150 150 150	250 250 250 250 250	1,200 1,200 1,200 1,200 1,200	150 150 150 150 150	250 250 250 250 250
Alpha-Hydroxyalprazolam Nordiazepam Oxazepam +	80 80 +	225 225 +	375 375 +	1,000 1,000 +	225 225 +	375 375 +
11-Nor-Δ-9-THC-9-COOH	6	11.5	18.5	150	11.5	18.5
Benzoylecgonine	40	75	125	300	115	185
Ethanol (mg/dL)	20	40	70	250	40	70
Lysergic Acid Diethylamide (LSD)	0.2	0.35	0.65	4.0	0.35	0.65
Methadone EDDP (Methadone Metabolite) +	120 +	225 +	375 +	1,000 +	225 +	375 +
Methaqualone	120	225	375	1,000	225	375
6-Monoacetylmorphine + Codeine Morphine-3-β-d-Glucuronide	+ 120 120	+ 1,500 1,500	+ 2,500 2,500	+ 4,000 4,000	+ 225 225	+ 375 375
Phencyclidine (PCP)	10	19	31	100	19	31
Propoxyphene Norpropoxyphene	120 120	225 225	375 375	1,000 1,000	225 225	375 375