share:


Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.
Selected Product See All Options

Cat.#:




*Have specific minimum (min.) shelf-life requirements? Contact your local Restek representative.
Select a Product Return to Current Selection
Catalog #CompoundItem SubheadConc. In Solvent And VolumeDrug Enforcement Agency ExemptCertified Reference MaterialT.k.#Units
34042
Alprazolam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34043
Bromazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34044
Chlordiazepoxide
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34045
Clobazam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34046
Clonazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34047
Diazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34049
Flunitrazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34050
Flurazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34051
Lorazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34053
Nitrazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34054
Oxazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34055
Prazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34056
Temazepam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34057
Triazolam
Benzodiazepines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34066
Cocaethylene
Cocaine Metabolites
1,000 μg/mL in acetonitrile, 1 mL/ampul
Yes
Yes
ea.
34015
Cocaine
Cocaine Metabolites
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34016
Benzoylecgonine
Cocaine Metabolites
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34017
Ecgonine
Cocaine Metabolites
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34069
EDDP perchlorate
Methadone Metabolites
1,000 μg/mL in methanol, 1 mL/ampul
Yes
ea.
34005
Methadone
Methadone Metabolites
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34020
d-Amphetamine
Amphetamines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34021
(+)Methamphetamine
Amphetamines
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34071
3,4-MDMA HCl
Amphetamines
1,000 μg/mL in methanol, 1 mL/ampul
Yes
Yes
ea.
34000
Codeine
Opiates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34081
Dextromethorphan HBr monohydrate
Opiates
1,000 μg/mL in methanol, 1 mL/ampul
Yes
ea.
34002
Hydrocodone
Opiates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34063
Hydromorphone
Opiates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34006
Morphine
Opiates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34007
Oxycodone
Opiates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34065
Oxymorphone
Opiates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34092
Cannabichromene (CBC)
Cannabinoids
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
71-053
ea.
34011
Cannabidiol (CBD)
Cannabinoids
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
71-047
ea.
34091
Cannabigerol (CBG)
Cannabinoids
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
71-052
ea.
34010
Cannabinol (CBN)
Cannabinoids
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
71-046
ea.
34067
delta-9-Tetrahydrocannabinol (Δ9-THC)
Cannabinoids
1,000 μg/mL in methanol, 1 mL/ampul
Yes
Yes
71-049
ea.
34068
(±)11-nor-9-carboxy-Δ9-THC
Cannabinoids
100 μg/mL in methanol, 1 mL/ampul
No
ea.
34029
Aprobarbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34030
Barbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34031
Butabarbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34032
Butalbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34058
DL-Glutethimide
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34033
Hexobarbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34034
Mephobarbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34035
Methohexital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34036
Pentobarbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34037
Phenobarbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34038
Secobarbital
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34039
Talbutal
Barbiturates
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34078
1,4-Butanediol
GHB
1,000 μg/mL in methanol, 1 mL/ampul
Yes
ea.
34077
γ-Butyrolactone (GBL)
GHB
1,000 μg/mL in acetonitrile, 1 mL/ampul
Yes
ea.
34079
α-Methylene-γ-butyrolactone (AMGBL)
GHB
1,000 μg/mL in acetonitrile, 1 mL/ampul
Yes
ea.
34080
γ-Valerolactone
GHB
1,000 μg/mL in acetonitrile, 1 mL/ampul
Yes
ea.
34022
Benzphetamine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34084
Caffeine
Other
1,000 μg/mL in methanol, 1 mL/ampul
Yes
ea.
34086
Cotinine
Other
1,000 μg/mL in methanol, 1 mL/ampul
Yes
ea.
34082
Fentanyl
Other
1,000 μg/mL in methanol, 1 mL/ampul
Yes
Yes
ea.
34083
nor-Fentanyl oxalate
Other
1,000 μg/mL in methanol, 1 mL/ampul
Yes
ea.
34003
Levorphanol
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34004
Meperidine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34059
Meprobamate
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34064
Methaqualone
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34085
Nicotine
Other
1,000 μg/mL in methanol, 1 mL/ampul
Yes
ea.
34062
Pentazocine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34027
Phencyclidine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34025
Phendimetrazine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34026
Phenmetrazine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34024
Phentermine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34008
Dextro-propoxyphene
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.
34009
Thebaine
Other
1,000 μg/mL in P&T methanol, 1 mL/ampul
Yes
Yes
ea.