Neutral efficacy tests for product development and approval.

Hohenstein tests chemical disinfectants and antiseptics or to provide evidence of their efficacy, for example according to DIN EN 13727. Hohenstein is accredited for the required microbiological investigations and offers differentiated tests for bacteria, molds and yeasts.

We also evaluate disinfecting washing procedures and disinfectants for industry and household, whereby different requirements and specifications must be observed.

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Ben Mead
Managing Director
Hohenstein Institute America