1.1 This practice is used to quantify the efficacy of liquid or solid decontaminants on Bacillus spores dried on the surface of coupons made from porous and non-porous materials. This practice can distinguish between bactericidal and bacteriostatic chemicals within decontamination mixtures. This is important because many decontaminants contain both reactive compounds and high concentrations of bacteriostatic surfactants. All test samples are directly compared to pre-neutralized controls, un-inoculated negative growth controls, and solution controls on the same day as the test in order to increase practical confidence in the inactivation data.
Product Details
- Published:
- 10/01/2018
- Number of Pages:
- 11
- File Size:
- 1 file , 250 KB
