Whitepaper: Neutralisers of disinfectants in culture media
Posted: 6 May 2021 | Merck | No comments yet
A study investigating the efficiency of disinfectant-neutralising agents added to the culture media of contact plates and swabs for surface monitoring.
As the stable ingredients of disinfectants usually remain on dried surfaces after sanitising they are picked up alongside contaminant microbes by contact plates and swabs during sampling. To avoid false negatives, neutralisers are added to the culture media. This study tested the growth-promoting ability of media supplemented with lecithin and polysorbate 80 in the presence of several commercially available disinfectants containing either phenol or quaternary ammonium compounds.
Related content from this organisation
- MSD set to acquire novel antibody for B-cell malignancies
- Novel immunotherapy combination approved for endometrial cancer
- Innovating small molecule injectables: market forecast to 2033
- Ophthalmology acquisition to advance tri-specific antibody
- Antibody-immunotherapy treatment shows benefit in serious endometrial cancer
Related topics
Analytical techniques, Biopharmaceuticals, Formulation, Manufacturing, QA/QC, Regulation & Legislation
