Test Material

Bleach

CASCAD SDF

Decon Green

Easy DECON 200

Spor-Klenz RTU

Peridox RTU

Stainless Steel

≥ 7.73

≥ 7.67

≥ 7.64

≥ 7.61

7.28

≥ 6.69

Glass

≥ 7.81

≥ 7.74

≥ 7.78

≥ 7.79

7.36

≥ 7.76

Aluminum

≥ 7.91

≥ 7.80

≥ 7.80

≥ 7.75

7.17

≥ 7.82

Porcelain

≥ 7.80

≥ 7.68

≥ 7.67

≥ 7.78

≥ 7.72

≥ 7.71

Granite

≥ 7.62

≥ 7.59

≥ 7.32

≥ 7.51

≥ 7.57

≥ 7.42

Concrete

6.27

≥ 6.93

4.00

≥ 7.14

1.02

1.39

Brick

≥ 6.91

≥ 7.40

≥ 7.25

≥ 7.28

≥ 7.27

3.81

Asphalt Paving

3.60

≥ 7.58

2.97

1.63

2.56

7.22

Treated Wood

1.90

≥ 6.97

1.91

0.82

6.06

≥ 6.99

Butyl Rubber

≥ 7.00

≥ 6.80

≥ 6.94

≥ 6.99

≥ 7.39

≥ 6.65

Table 3: Summary of Quantitative Efficacy Results for Bacillus anthracis (Ames) by Sporicide and Test Material. Data are presented as the mean Log Reduction of five replicate coupons. “=” indicates no viable spores were recovered following treatment with the sporicide (i.e., complete kill). Efficacy values in all instances where complete kill was observed should be regarded as equal, as numerical differences are due to variation in inoculum titer and recovery efficiencies from the various surfaces.