Research Article

Confirmatory Virucidal Activity of Ionised Active Water S-100® on the SARS-CoV-2 Virus

Table 1

Cytotoxicity of products on VERO-81 cells.

Product testedConcentration (%)Dilutionsa
10–110–210–310–410–5

Ionised water (40%)970/60/60/60/60/6
Formaldehyde0.76/06/05/10/60/6
Hard water980/60/60/60/60/6

aThe first number represents the number of wells where the cells were damaged by the treatment. The second number represents the number of wells where the cells were normal.