Benzodiazepines Reference Materials
Benzodiazepines, colloquially referred to as “benzos”, are central nervous system depressants otherwise referred to as sedatives. They are commonly prescribed to treat conditions such as anxiety disorders, seizures, insomnia and alcohol withdrawal symptoms. Common examples of prescribed benzodiazepine medications include alprazolam, lorazepam, clonazepam, diazepam and temazepam.
These substances are often abused separately, or in combination with other benzodiazepines and other substances of abuse, such as opioids, which can be potentially life-threatening. Testing for these substances is therefore required during clinical and forensic casework to confirm cases of suspected misuse, and inform the correct course of action to follow.
View our range of benzodiazepine reference materials, which has been expertly designed to support your analytical requirements, below.
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![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh75%2Fh18%2F10516392771614%2F1196.png)
- Product Code: LGCAMP0069.81-11
- CAS Number: 879894-27-6
- Brand: LoGiCal
- Product type: Stable Isotope Labelled, Metabolite
- Product Format: Single Solution
- Analytes: 7-Aminoflunitrazepam-D7
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh3e%2Fh42%2F10692865949726%2F6490.png)
- Product Code: LGCAMP0023.81-01
- CAS Number: 65891-80-7
- Brand: LoGiCal
- Product type: Stable Isotope Labelled, Metabolite
- Product Format: Single Solution
- Analytes: Nordiazepam-D5
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fha8%2Fhaa%2F10692989747230%2F1883.png)
- Product Code: LGCAMP0023.80-01
- CAS Number: 65854-76-4
- Brand: LoGiCal
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Diazepam-D5
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh1c%2Fha3%2F10689268121630%2F7057.png)
- Product Code: LGCAMP0087.80-01
- CAS Number: 136765-51-0
- Brand: LoGiCal
- Product type: Stable Isotope Labelled, Metabolite
- Product Format: Single Solution
- Analytes: Temazepam-D5 1.0 mg/ml
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fha8%2Fhaa%2F10692989747230%2F1883.png)
- Product Code: LGCAMP0023.80-02
- CAS Number: 65854-76-4
- Brand: LoGiCal
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Diazepam-D5
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh9c%2Fh0e%2F10692246601758%2F6575.png)
- Product Code: LGCAMP0080.80-01
- CAS Number: 65854-78-6
- Brand: LoGiCal
- Product type: Stable Isotope Labelled, Metabolite
- Product Format: Single Solution
- Analytes: Oxazepam-D5
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh50%2Fhd3%2F10756084400158%2F1882.png)
- Product Code: LGCAMP0023.00-01
- CAS Number: 439-14-5
- Brand: LoGiCal
- Product Format: Single Solution
- Analytes: Diazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fhaa%2Fh91%2F10571374919710%2F6243.png)
- Product Code: LGCAMP1106.80-02
- CAS Number: 1435938-30-9
- Brand: LoGiCal
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Midazolam-D4 Maleate
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh41%2Fh76%2F10756085088286%2F2834.png)
- Product Code: LGCFOR0023.02
- CAS Number: 1088-11-5
- Brand: LoGiCal
- Product type: Metabolite
- Product Format: Neat
- Analytes: Nordiazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh20%2Fhda%2F10756084203550%2F1195.png)
- Product Code: LGCAMP0069.07-11
- CAS Number: 34084-50-9
- Brand: LoGiCal
- Product type: Metabolite
- Product Format: Single Solution
- Analytes: 7-Aminoflunitrazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fhc7%2Fhdc%2F10756084170782%2F1191.png)
- Product Code: LGCAMP0945.03-11
- CAS Number: 4959-17-5
- Brand: LoGiCal
- Product type: Metabolite
- Product Format: Single Solution
- Analytes: 7-Aminoclonazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh65%2Fh9b%2F10732491210782%2F2835.png)
- Product Code: LGCAMP0910.01-12
- CAS Number: 22316-55-8
- Brand: LoGiCal
- Product type: Metabolite
- Product Format: Single Solution
- Analytes: N-Desmethylclobazam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fhce%2Fhb5%2F10756083056670%2F3480.png)
- Product Code: LGCFOR0080.00
- CAS Number: 604-75-1
- Brand: LoGiCal
- Product type: Metabolite
- Product Format: Neat
- Analytes: Oxazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh41%2Fh76%2F10756085088286%2F2834.png)
- Product Code: LGCAMP0023.02-01
- CAS Number: 1088-11-5
- Brand: LoGiCal
- Product type: Metabolite
- Product Format: Single Solution
- Analytes: Nordiazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh2a%2Fh5f%2F10756085710878%2F7056.png)
- Product Code: LGCAMP0087.00-01
- CAS Number: 846-50-4
- Brand: LoGiCal
- Product type: Metabolite
- Product Format: Single Solution
- Analytes: Temazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fhfd%2Fhd0%2F10756083843102%2F6073.png)
- Product Code: LGCAMP0071.00-11
- CAS Number: 846-49-1
- Brand: LoGiCal
- Product Format: Single Solution
- Analytes: Lorazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fhfd%2Fhd0%2F10756083843102%2F6073.png)
- Product Code: LGCFOR0071.00
- CAS Number: 846-49-1
- Brand: LoGiCal
- Product Format: Neat
- Analytes: Lorazepam
![](https://assets.lgcstandards.com/sys-master%2Fimages%2Fh7f%2Fh9e%2F10571248893982%2F1295.png)
- Product Code: LGCAMP0136.80-01
- CAS Number: 125229-61-0
- Brand: LoGiCal
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Alprazolam phenyl-d5
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