Protocol for measuring anti-fentanyl antibodies in mouse serum by enzyme-linked immunosorbent assay. Koster JA, Prevost-Reilly A, Soni D, et al. Protocol for measuring anti-fentanyl antibodies in mouse serum by enzyme-linked immunosorbent assay. STAR protocols. 2024;5(4):103402. doi:10.1016/j.xpro.2024.103402 Read more