Abstract

A colorimetric ELISA using immunostick tubes has been developed for the rapid identification of smoked salmon (Salmo salar), trout (Oncorhynchus mykiss) and bream (Brama raii). The assay uses polyclonal antibodies raised in rabbits against muscle-soluble proteins of smoked salmon (anti-SSP), trout (anti-TSP) and bream (anti-BSP) and rendered species-specific by blocking them with the heterologous species of smoked fish. The blocked antibodies were used for the immunorecognition of the smoked fish samples bound to the paddles of immunostick tubes and the immunocomplex detected with peroxidase-conjugated goat anti-rabbit immunoglobulins. The blue colour developed by conversion of the peroxidase substrate allows unequivocal identification of S salar, O mykiss and B raii. © 1997 SCI.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.