Fentanyl antibodies are immunological tools used to detect the synthetic opioid fentanyl. This small molecule is a monocarboxylic acid amide that is used as a pain medication and anesthetic. It binds to and activates the mu-receptor in the central nervous system, causing a chain of signals that leads to hyperpolarization and reduced excitability of neurons. It is used as a medication for managing pain from cancer, but it has also been used recreationally. Fentanyl antibodies can be used for ELISA kits and lateral flow assays. Visit the supplier page to know more about reactivity, conjugate/tag and clonality.