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Table 11 Determination of MICs and MBCs for Vancomycin (USP standard)

From: Comparative in vitro study of the antimicrobial activities of different commercial antibiotic products of vancomycin

Microorganism

MIC (μg/ml)

MBC (μg/ml)

 

Std

M1

M2

Std

M1

M2

A. baumanii 59

62.06

62.06

62.06

124.13

124.13

124.13

A. baumanii 139

124.13

124.13

124.13

248.25

248.25

248.25

A. baumanii 147

993

993

993

ND

ND

ND

A. baumanii 173

62.06

62.06

62.06

124.13

124.13

124.13

E. faecalis

1.93

1.93

1.93

3.88

3.88

3.88

E. faecalis ATCC 29212

7.76

7.76

7.76

15.52

15.52

15.52

E. faecalis 319623

62.06

62.06

62.06

124.13

124.13

124.13

E. gallinarum

ND

ND

ND

124.13

124.13

124.13

E. coli 39

124.13

124.13

124.13

248.25

248.25

248.25

E. coli 50

124.13

124.13

124.13

248.25

248.25

248.25

E. coli 69

496.50

496.50

496.50

993.00

993.00

993.00

K. pneumoniae 1

ND

ND

ND

496.50

496.50

496.50

K. pneumoniae 43

496.5

496.5

496.5

993.00

993.00

993.00

K. pneumoniae 63

993.00

993.00

993.00

ND

ND

ND

K. pneumoniae 65

993.00

993.00

993.00

ND

ND

ND

K. pneumoniae 207

496.00

496.00

496.00

993.00

993.00

993.00

Ps. aeruginosa 42

1.94

1.94

1.94

3.88

3.88

3.88

Ps. aeruginosa 74

1.94

1.94

1.94

3.88

3.88

3.88

Ps. aeruginosa 151

993.00

993.00

993.00

ND

ND

ND

Ps. aeruginosa 157

993.00

993.00

993.00

ND

ND

ND

Ps. aeruginosa HE1

993.00

993.00

993.00

ND

ND

ND

St. Aureus 287

1.94

1.94

1.94

3.88

3.88

3.88

St. Aureus 291

1.94

1.94

1.94

3.88

3.88

3.88

St. Aureus ATCC 25923

1.94

1.94

1.94

3.88

3.88

3.88

M. morganii HE2

496.50

496.50

496.50

993.00

993.00

993.00

  1. Cited on pages 7 and 9