ERP Micro December 2019

1598  B astin et al . : J ournal of AOAC I nternational V ol . 101, N o . 5, 2018

Table 2017.09E. Summary of results for the identification of Cronobacter : inclusivity

MALDI Biotyper correctly identified

MALDI Biotyper incorrectly identified

Ref. correctly identified

Ref. incorrectly identified

Selective media no growth

MALDI Biotyper total

Organism

Ref. total

C. condimenti QL17031.1 C. dublinensis QL17031.2 C. dublinensis CCUG 58094 C. malonaticus QL123015.1A C. malonaticus CCUG 28859 C. muytjensii ATCC 51329 C. sakazakii CCUG 21205 C. sakazakii CCUG 28857 C. sakazakii CCUG 28867 C. sakazakii CCUG 28870 C. sakazakii FSL F6-023 C. sakazakii FSL F6-032 C. sakazakii FSL F6-038 C. sakazakii FSL F6-041 C. sakazakii FSL F6-046 C. sakazakii FSL F6-051

41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42

14 14 14 12 14 13 14 14 13 12 11 14 14 14 13 14

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

0 0 0 2 0 1 0 0 1 2 3 0 0 0 1 0

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42

14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14

1 a

671 b

224 c

Total isolates

671

214

10

a

No growth on CCI only.

b The total numbers represent isolates analyzed on the three recommended culture medias: Tryptic Soy Agar, CCI, and ESIA. c Reference method performed from Tryptic Soy Agar plates only.

Table 2017.09F. Summary of results for the confirmation of Cronobacter : inclusivity

MALDI Biotyper correctly confirmed

MALDI Biotyper incorrectly confirmed

Ref. correctly confirmed

Ref. incorrectly confirmed

Selective media no growth

MALDI Biotyper total

Organism

Ref. Total

C. condimenti QL17031.1 C. dublinensis QL17031.2 C. dublinensis CCUG 58094 C. malonaticus QL123015.1A C. malonaticus CCUG 28859 C. muytjensii ATCC 51329 C. sakazakii CCUG 21205 C. sakazakii CCUG 28857 C. sakazakii CCUG 28867 C. sakazakii CCUG 28870 C. sakazakii FSL F6-023 C. sakazakii FSL F6-032 C. sakazakii FSL F6-038 C. sakazakii FSL F6-041 C. sakazakii FSL F6-046 C. sakazakii FSL F6-051

41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42

14 14 14 12 14 13 14 14 13 12 11 14 14 14 13 14

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

0 0 0 2 0 1 0 0 1 2 3 0 0 0 1 0

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

41 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42

14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14

1 a

671 b

224 c

Total isolates

671

214

10

a

No growth on CCI only.

b The total numbers represent isolates analyzed on the three recommended culture medias: Tryptic Soy Agar, Chromogenic Cronobacter Isolation Agar, and Enterobacter sakazakii Isolation Agar. c Reference method performed from Tryptic Soy Agar plates only.