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Table 2 Colonies on ESIA and DFI media, growth in mLST broth and results of the two molecular identification methods for the 12 non-E.sakazakii fruit powder isolates investigated in this study.

From: Comparison of two chromogenic media and evaluation of two molecular based identification systems for Enterobacter sakazakii detection

Fruit powder strain colonies on ESIA* colonies on DFI+ growth in mLST at 44°C α-glucosidase PCR VIT test
947/03 non typical typical no growth neg neg
1129/04 typical typical no growth neg neg
1159/04 typical typical no growth neg neg
1160/04 typical typical no growth neg neg
508/05 non typical typical no growth neg neg
509/05 typical typical no growth neg neg
513/05 typical typical no growth neg neg
516/05 typical non typical no growth neg neg
517/05 typical typical no growth neg neg
601/05 typical typical no growth neg neg
603/05 non typical typical no growth neg neg
610/05 non typical typical no growth neg neg
  1. * typical = turquoise colonies typical for E. sakazakii
  2. + typical = blue-green coloured colonies typical for E. sakazakii