SEARCH Articles Figures Tables Alcohol - Amine Mixture - OPA Amines using OPA CIDEX® OPA solution Characteristics of the opd Gene Product and Other Bacterial OPA Anhydrolases Comparison of the OPA Anhydrases Detection with OPA Eukaryotic OPA Anhydrolases Example of a Detoxification Enzyme — the OPA Anhydrolases Mazur-type OPA anhydrase Natural Role of the OPA Anhydrases OPA anhydrolases OPA derivatives of amino acids OPA neutralization OPA reagent OPA spectra OPA-ALS OPA-derivatized amino acids Optical parametric oscillators/amplifiers OPOs/OPAs) Orthogonal projection approach (OPA) Peptides detection with OPA Squid-type OPA anhydrase