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Table 2 Mean values of reduction factors of six different contact lens care solutions in log [CFU/ml] without organic load. Standard deviations are given in parentheses

From: In-vitroanalysis of the microbicidal activity of 6 contact lens care solutions

CL care solution

Time

S. aureus

P. aeruginosa

S. marcescens

C. albicans

F. solani

Aosept Plus

6 h

> 6.7 (0.23)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

 

8 h

> 6.7 (0.23)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

BlueVision

6 h

1.3 (0.15)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

 

8 h

1.2 (0.12)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

Easy Sept

6 h

1.5 (0.35)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

 

8 h

1.3 (0.15)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

Oxysept Comfort

6 h

2.3 (0.17)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

 

8 h

2.3 (0.29)

> 7.0 (0.21)

> 7.0 (0.10)

> 4.2 (0.20)

> 5.0 (0.06)

Optifree Replenish

6 h

2.4 (0.35)

5.2 (2.16)

3.5 (0.66)

2.1 (1.18)

4.4 (1.20)

 

8 h

2.5 (0.25)

> 7.1 (0.17)

4.5 (1.21)

2.8 (1.22)

> 4.9 (0.20)

Solocare Aqua

4 h

0.3 (0.06)

1.6 (0.15)

0.5 (0.29)

2.6 (1.82)

3.5 (1.44)

 

8 h

0.4 (0.21)

1.5 (0.21)

0.6 (0.29)

2.9 (1.65)

4.0 (1.35)