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. 2020 Feb 17;18(1):36–48. doi: 10.1089/hs.2019.0128

Figure 2.

Figure 2.

Efficacy of disinfectants against viable B. thuringiensis spores at different temperatures. Graphs show log10 reduction after treatment with Hypochlorit-CA G/0.5% Alcapur® (1.5% chlorine, white), Wofasteril® SC super/1.5% Alcapur® (1.75%, light grey or 2.75% peracetic acid, black), or Wofasteril®/0.5% Alcapur® N (2% peracetic acid, dark grey) using the “covering with mechanical action” technique on PPE material TESIMAX S3 PE-T (n = 3). Disinfection was performed at 35°C for 5 minutes (A), at 4°C for 5 minutes (B), and at −20°C for 5 minutes (C) or 10 minutes (D). Grey horizontal bars indicate the range of successful disinfection, while dotted lines show maximally achievable reduction for each corresponding experimental approach.