Microorganism
| | | |
A. lowffi
|
1.77
|
10.62
|
16.96
|
F. aureum
|
15.77
|
94.64
|
1.90
|
P. aeruginosa
|
3.81
|
22.84
|
7.88
|
P. alcaligenes
|
2.99
|
17.96
|
10.02
|
P. diminuta
|
5.43
|
32.61
|
5.52
|
P. fluorescens
|
17.06
|
102.39
|
1.76
|
P. picketti
|
3.29
|
19.76
|
9.11
|
B. subtilis ATCC 9372
|
9.51
|
57.09
|
3.15
|
E. coli ATCC 25922
|
7.73
|
46.37
|
3.88
|
P. aeruginosa ATCC 15442
|
8.95
|
53.72
|
3.35
|
P. alcaligenes INCQS
|
4.54
|
27.22
|
6.61
|
P. diminuta ATCC 11568
|
9.50
|
56.98
|
3.16
|
P. fluorescences ATCC 3178
|
5.32
|
31.91
|
5.64
|
P. picketti ATCC 5031
|
4.35
|
26.08
|
6.90
|
3.2
| | | |
HYDROCHLORIC ACID (pH 0.3)(5.0%, 30 min)
|
1
D-value [minutes]
|
2
n = 6 log
10
[minutes]
|
3
t = n × D
|
Microorganism
| | | |
A. lowffi
|
7.26
|
43.57
|
4.13
|
F. aureum
|
5.67
|
34.03
|
5.29
|
P. aeruginosa
|
6.88
|
41.29
|
4.36
|
P. alcaligenes
|
5.56
|
33.39
|
5.39
|
P. diminuta
|
6.49
|
38.91
|
4.63
|
P. fluorescens
|
9.12
|
54.74
|
3.29
|
P. picketti
|
10.81
|
64.86
|
2.78
|
B. subtilis ATCC 9372
|
10.88
|
65.29
|
2.76
|
E. coli ATCC 25922
|
3.70
|
22.19
|
8.11
|
P. aeruginosa ATCC 15442
|
6.35
|
38.12
|
4.72
|
P. alcaligenes INCQS
|
4.03
|
24.16
|
7.45
|
P. diminuta ATCC 11568
|
2.81
|
16.87
|
10.67
|
P. fluorescences ATCC 3178
|
4.22
|
25.34
|
7.10
|
P. picketti ATCC 5031
|
4.78
|
28.71
|
6.27
|
3.3
| | | |
ETHYL ALCOHOL (pH 7.2)(70.0%, 1 min)
|
1
D-value [minutes]
|
2
n = 6 log
10
[minutes]
|
3
t = n × D
|
Microorganism
| | | |
A. lowffi
|
6.84
|
41.07
|
6.84
|
F. aureum
|
6.05
|
36.30
|
6.05
|
P. aeruginosa
|
9.71
|
58.25
|
9.71
|
P. alcaligenes
|
5.92
|
35.50
|
5.92
|
P. diminuta
|
5.56
|
33.39
|
5.56
|
P. fluorescens
|
6.79
|
40.73
|
6.79
|
P. picketti
|
7.04
|
42.25
|
7.04
|
B. subtilis ATCC 9372
|
9.98
|
59.88
|
9.98
|
E. coli ATCC 25922
|
4.49
|
26.93
|
4.49
|
P. aeruginosa ATCC 15442
|
4.92
|
29.53
|
4.92
|
P. alcaligenes INCQS
|
8.64
|
51.81
|
8.64
|
P. diminuta ATCC 11568
|
4.59
|
27.55
|
4.59
|
P. fluorescences ATCC 3178
|
2.74
|
16.47
|
2.74
|
P. picketti ATCC 5031
|
5.03
|
30.15
|
5.03
|
3.4
| | | |
SODIUM BISULPHITE (pH 4.0)(0.5%, 90 min)
|
1
D-value [minutes]
|
2
n = 6 log
10
[minutes]
|
3
t = n × D
|
Microorganism
| | | |
A. lowffi
|
4.82
|
28.92
|
18.68
|
F. aureum
|
3.70
|
22.21
|
24.32
|
P. aeruginosa
|
5.25
|
31.53
|
17.13
|
P. alcaligenes
|
3.50
|
21.00
|
25.71
|
P. diminuta
|
4.01
|
24.04
|
22.46
|
P. fluorescens
|
6.33
|
38.00
|
14.21
|
P. picketti
|
7.86
|
47.13
|
11.46
|
B. subtilis ATCC 9372
|
9.47
|
56.82
|
9.50
|
E. coli ATCC 25922
|
6.05
|
36.30
|
14.88
|
P. aeruginosa ATCC 15442
|
7.34
|
44.02
|
12.27
|
P. alcaligenes INCQS
|
6.93
|
41.55
|
13.00
|
P. diminuta ATCC 11568
|
6.72
|
40.32
|
13.39
|
P. fluorescences ATCC 3178
|
6.12
|
36.72
|
14.71
|
P. picketti ATCC 5031
|
4.88
|
29.25
|
18.46
|
3.5
| | | |
SODIUM HYDROXIDE (pH 12.8)(0.4%, 30 min)
|
1
D-value [minutes]
|
2
n = 6 log
10
[minutes]
|
3
t = n × D
|
Microorganism
| | | |
A. lowffi
|
12.21
|
73.26
|
2.46
|
F. aureum
|
16.23
|
97.40
|
1.85
|
P. aeruginosa
|
14.16
|
84.99
|
2.12
|
P. alcaligenes
|
11.53
|
69.20
|
2.60
|
P. diminuta
|
18.45
|
110.70
|
1.63
|
P. fluorescens
|
10.96
|
65.79
|
2.74
|
P. picketti
|
16.72
|
100.33
|
1.79
|
B. subtilis ATCC 9372
|
10.96
|
65.79
|
2.74
|
E. coli ATCC 25922
|
5.16
|
30.94
|
5.82
|
P. aeruginosa ATCC 15442
|
5.93
|
35.57
|
5.06
|
P. alcaligenes INCQS
|
4.28
|
25.67
|
7.01
|
P. diminuta ATCC 11568
|
5.60
|
33.59
|
5.36
|
P. fluorescences ATCC 3178
|
4.50
|
27.00
|
6.67
|
P. picketti ATCC 5031
|
4.22
|
25.30
|
7.12
|
3.6
| | | |
SODIUM HYPOCHLORITE (pH 11.1)(0.5%, 60 min)
|
1
D-value [minutes]
|
2
n = 6 log
10
[minutes]
|
3
t = n × D
|
Microorganism
| | | |
A. lowffi
|
5.14
|
30.85
|
11.67
|
F. aureum
|
3.33
|
19.99
|
18.01
|
P. aeruginosa
|
7.91
|
47.43
|
7.59
|
P. alcaligenes
|
8.58
|
51.50
|
6.99
|
P. diminuta
|
3.98
|
23.89
|
15.07
|
P. fluorescens
|
7.29
|
43.76
|
8.23
|
P. picketti
|
5.30
|
31.80
|
11.32
|
B. subtilis ATCC 9372
|
9.32
|
55.92
|
6.44
|
E. coli ATCC 25922
|
4.52
|
27.10
|
13.28
|
P. aeruginosa ATCC 15442
|
4.54
|
27.21
|
13.23
|
P. alcaligenes INCQS
|
6.54
|
39.27
|
9.17
|
P. diminuta ATCC 11568
|
6.43
|
38.56
|
9.34
|
P. fluorescences ATCC 3178
|
6.32
|
37.93
|
9.49
|
P. picketti ATCC 5031
|
6.36
|
38.17
|
9.43
|
3.7
| | | |
HYDROGEN PEROXIDE + PERACETIC ACID (pH 2.3)(2.2% + 0.45%, 180 min)
|
1
D-value [minutes]
|
2
n = 6 log
10
[minutes]
|
3
t = n × D
|
Microorganism
| | | |
A. lowffi
|
4.19
|
25.15
|
42.95
|
F. aureum
|
4.64
|
27.82
|
38.83
|
P. aeruginosa
|
5.53
|
33.19
|
32.54
|
P. alcaligenes
|
4.87
|
29.23
|
36.95
|
P. diminuta
|
5.39
|
32.31
|
33.43
|
P. fluorescens
|
4.36
|
26.14
|
41.31
|
P. picketti
|
5.44
|
32.63
|
33.10
|
B. subtilis ATCC 9372
|
7.44
|
44.64
|
24.19
|
E. coli ATCC 25922
|
4.12
|
24.73
|
43.67
|
P. aeruginosa ATCC 15442
|
3.78
|
22.66
|
47.66
|
P. alcaligenes INCQS
|
6.61
|
39.66
|
27.23
|
P. diminuta ATCC 11568
|
5.39
|
32.31
|
33.43
|
P. fluorescences ATCC 3178
|
3.41
|
20.47
|
52.76
|
P. picketti ATCC 5031
|
2.86
|
17.17
|
62.91
|