Safepath E.coli 0157
The SafePath™ E. coli O157 assay is an enzyme-linked immunosorbent assay (ELISA) that may be used to screen food products for the presence of E. coli O157 antigen.
The SafePath™ E. coli O157 ELISA is a double antibody (sandwich) ELISA utilizing specific anti-E. coli O157 antibodies coated to microwells. After addition of the sample and the enzyme conjugate, a positive reaction (indicating the presence of E. coli O157 antigen) produces a deep blue color. Addition of the Stop Solution ends the assay and turns the blue color to yellow. The results may be read visually or with an ELISA reader.
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Safepath E.coli 0157