Standard Test Method for Quantitative Method for Testing Antimicrobial Agents against Spores of C. difficile on Hard, Nonporous Surfaces

Importancia y uso:

5.1 The test method was designed to determine the LR in spores on a hard, non-porous surface after exposure to a test chemical in a closed system.

5.2 Each test includes three control carriers (exposed to phosphate buffered saline with Tween-80), three test system control carriers (exposed to 1500 ppm  ± 150 ppm sodium hypochlorite), and ten treated carriers (per test chemical/concentration/contact time combination).

Subcomité:

E35.15

Referida por:

E2839-25

Volúmen:

11.08

Número ICS:

07.100.99 (Other standards related to microbiology)

Palabras clave:

Clostridioides difficile; Clostridium difficile; quantitative efficacy test; spores;