Historical
DIN EN 1276:2010
Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity of chemical disinfectants and antiseptics used in food, industrial, domestic and institutional areas - Test method and requirements (phase 2, step 1); German version EN 1276:2009
This document specifies a test methode and the minimum requirements for bactericidal activity of chemical disinfectant and antiseptic products that form a homogeneous, physically stable preparation iwhen diluted with hard water or - in case of ready-to-use products - with water. Products can only be tested at a concentration of 80% or less, as some dilution is always produced by adding the test organisms and interfering substance.
Deutsches Institut für Normung [din]