Organism

Gram

Inhibition zone diameter [mm]*

MIC [mg∙L⁻¹]

CH

TEO

TEO-CH_mix

CH

TEO

TEO-CH_mix

B. ceruse

+

8.00 ± 1.0^a

35.00 ± 1.0^c

31.00 ± 1.2^b

8500 ± 50^c

250 ± 31^a

470 ± 42^b

E. coli

−

8.00 ± 1.0^a

25.00 ± 1.0^b

24.00 ± 1.0^b

7200 ± 35^c

110 ± 17^a

190 ± 22^b

E. coli O16

−

12.33 ± 0.6^a

31.33 ± 0.6^c

26.33 ± 0.6^b

6800 ± 48^c

70 ± 09^a

150 ± 23^b

E. coli O26

−

9.33 ± 0.6^a

26.33 ± 0.6^c

21.33 ± 0.6^b

8400 ± 25^c

80 ± 12^a

170 ± 19^b

E. coli O103

−

9.67 ± 1.2^a

26.67 ± 1.2^c

21.67 ± 1.2^b

8700 ± 85^c

100 ± 25^a

190 ± 21^b

E. coli O121

−

10.00 ± 1.0^a

27.00 ± 1.0^c

22.00 ± 1.0^b

6900 ± 55^c

90 ± 15^a

180 ± 35^b

E. coli O157: H7

−

9.67 ± 1.53^a

25.67 ± 1.5^b

24.67 ± 1.5^b

7900 ± 49^c

120 ± 22^a

210 ± 21^b

L. monocytogenes

+

12.00 ± 1.0^a

38.00 ± 1.0^c

28.00 ± 1.0^b

11000 ± 99^c

40 ± 15^a

90 ± 17^b

S. Typhimurium

−

6.67 ± 0.6^a

25.67 ± 1.5^c

17.67 ± 1.53^b

95000 ± 87^c

270 ± 12^a

520 ± 18^b

S. typhi

−

9.00 ± 1.0^a

25.33 ± 1.5^c

22.67 ± 0.6^b

5000 ± 85^c

230 ± 13^a

450 ± 12^b

Staph. aureus

+

8.67 ± 1.0^a

30.67 ± 1.2^b

29.67 ± 1.2^b

7500 ± 79^c

80 ± 11^a

190 ± 17^b

Yersinia spp.

−

11.00 ± 1.0^a

28.00 ± 1.0^c

23.00 ± 1.0^b

12000 ± 13^c

90 ± 15^a

160 ± 12^b