This study included isolation and identification of E. sakazakii from 51 different samples of powdered infant formula milk involved (Dialak 1 & 2, Celia 1 & 2, Primalac, Biomil 1 & 2, Similac, Nictalia 1 &...This study included isolation and identification of E. sakazakii from 51 different samples of powdered infant formula milk involved (Dialak 1 & 2, Celia 1 & 2, Primalac, Biomil 1 & 2, Similac, Nictalia 1 & 2, MAMi, Novolac (AD), Novolac (AR), Novolac (Allernova), S-26 AR, Nursoy, S-26 PDF gold. The results showed that one batch from three of the batches identified of Novolac and Dialak were contaminated and all the types of other infants were non-contaminated. The strains code given as (E1, E2, E3, E4);the bacteria showed resistance to antibiotics used was cephalosporin batch;the third generation showed sensitive to antibiotics life results through inhibition processes such as (Cefotaxime, Sifutetan and Siftadizim), where the diameters of inhibition zone for Siftadizim (18 mm), Sifutetan (22 mm) & Cefotaxime (25 mm) confirmed the bacteria by API and Vitek Compact- 2 (biomero).展开更多
文摘This study included isolation and identification of E. sakazakii from 51 different samples of powdered infant formula milk involved (Dialak 1 & 2, Celia 1 & 2, Primalac, Biomil 1 & 2, Similac, Nictalia 1 & 2, MAMi, Novolac (AD), Novolac (AR), Novolac (Allernova), S-26 AR, Nursoy, S-26 PDF gold. The results showed that one batch from three of the batches identified of Novolac and Dialak were contaminated and all the types of other infants were non-contaminated. The strains code given as (E1, E2, E3, E4);the bacteria showed resistance to antibiotics used was cephalosporin batch;the third generation showed sensitive to antibiotics life results through inhibition processes such as (Cefotaxime, Sifutetan and Siftadizim), where the diameters of inhibition zone for Siftadizim (18 mm), Sifutetan (22 mm) & Cefotaxime (25 mm) confirmed the bacteria by API and Vitek Compact- 2 (biomero).
