Routine opiate immunoassays miss many synthetic opioids and analogs — including methadone, buprenorphine, tramadol, tapentadol, and fentanyl. LC-MS/MS testing identifies these compounds and their metabolites with high specificity, providing comprehensive opioid testing.
This test is used in pain management, addiction medicine, and forensic toxicology to identify the specific opioids present, support compliance monitoring, and evaluate suspected misuse. Sample type is urine.