Cayman Chemical is dedicated to working with the forensic community to quickly make authentic reference standards available from our ISO/IEC 17025 and ISO 17034 laboratories. In response to the opioid epidemic, our catalog has expanded to now contain more than 730 opioid standards to help identify, confirm, and quantify these drugs of abuse. This includes a wide collection of fentanyls and other emerging synthetic opioids as well as plant-derived opiates and their metabolites and internal standards.

• Fentanyls
  
• Nitazenes
  
• Cinnamylpiperazines
  
• Utopioids
  
• Opiates
  
• Kratom Alkaloids
• Opioid Antagonists
  
• View all Opioids