Liquichek Urine Toxicology Control, Level C4

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Overview

Liquichek™ Urine Toxicology Confirmatory Controls

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 1825 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

Analyte present, no claims made regarding performance or stability.
United States Substance Abuse and Mental Health Services Administration.

Liquichek™ Urine Toxicology Control, Level C4, is prepared from human urine containing added drugs of abuse or their metabolites at elevated levels for monitoring confirmatory testing methods.

  • 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 1825 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

Analyte present, no claims made regarding performance or stability.
United States Substance Abuse and Mental Health Services Administration.

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Liquichek™ Urine Toxicology Control, Level C4

444
Liquid human urine control with elevated levels of drugs of abuse (10 x 20 mL)

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Liquichek™ Urine Toxicology Control, Level C4 MiniPak

444X
Liquid human urine control with elevated levels of drugs of abuse; MiniPak (1 x 20 mL)

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Liquichek™ Urine Toxicology Negative Control

460
Liquid human urine negative control confirmed negative at the specified detection limits for over 30 drugs of abuse (10 x 20 mL)

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Q-1551 Urine Toxicology Controls Click to download [ Add to Cart (Free) ]
Q-1118 Quality Control Products & Services Catalog Click to download [ Add to Cart (Free) ]