Twenty five grams of each RTE food sample was transferred to plastic bags and homogenized with 225 ml of 1% (w/v) buffered peptone water (BPW) (Merck, Germany) and incubated at 37 °C for 24 h.
Twenty five grams ofeach RTE food sample was transferred to plastic bags and homogenizedwith 225 ml of 1% (w/v) buffered peptone water (BPW) (Merck,Germany) and incubated at 37 °C for 24 h.