Detection for duck-derived ingredients in foods with real-time polymerase chain reaction method

A rapidly and specific real-time PCR assay, bansed on the amplification of the Cyt b gene, had been developed for the detection of duck-derived ingredients in food.Simulation samples and commercially processed food testing showed that it was possible to detect 1% duck spiked in other species and it was a potentially reliable and suitable technique in routine food analysis for detection of duck-derived ingredients in food.