Study on Microbial Deposition and Contamination onto Six Surfaces Commonly Used in Chemical and Microbiological Laboratories
Bibliographic Data
| ID | 15511102 |
|---|---|
| Authors | Elena Tamburini (0000-0001-9830-7649, University of Ferrara, corresponding author), Valentina Donegà (University of Ferrara), Maria Gabriella Marchetti (0000-0002-9760-2213, University of Ferrara), Maria Marchetti (University of Ferrara), Paola Pedrini (0000-0003-3185-7798, University of Ferrara), C Monticelli (0000-0001-6397-2649, University of Ferrara), Andrea Balbo (0000-0002-2227-7217) |
| Year | 2015 |
| Volume | 12 |
| Issue | 7 |
| Pages | 8295-8311 |
| Publication date | 2015-07-17 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | International Journal of Environmental Research and Public Health (JOURNAL) |
| Journal identifiers | ISSN: 1661-7827 • E-ISSN: 1660-4601 |
| Publisher | Multidisciplinary Digital Publishing Institute (PUBLISHER • CH) |
| DOI | 10.3390/ijerph120708295 |
| PMID | 26193296 |
| PMCID | PMC4515723 |
| OpenAlex | W1622090685 |
| Language | EN |
| References cited | 46 |
The worktops in both chemical and microbiological laboratories are the surfaces most vulnerable to damage and exposure to contamination by indoor pollutants. The rate at which particles are deposited on indoor surfaces is an important parameter to determine human exposure to airborne biological particles. In contrast to what has been established for inorganic pollutants, no limit has been set by law for microbial contamination in indoor air. To our knowledge, a comparative study on the effect of surfaces on the deposition of microbes has not been carried out. An evaluation of the microbial contamination of worktop materials could be of crucial importance, both for safety reasons and for the reliability of tests and experiments that need to be carried out in non-contaminated environments. The aim of this study was to evaluate the overall microbial contamination (fungi, mesophilic and psychrophilic bacteria, staphylococci) on six widely used worktop materials in laboratories (glass, stainless steel, fine porcelain stoneware, post-forming laminate, high-performing laminate and enamel steel) and to correlate it with the characteristics of the surfaces. After cleaning, the kinetics of microbial re-contamination were also evaluated for all surfaces
Bacteria · Biology · Contamination · Mesophile · Pollutant · Building materials and conservation · Chemistry · Environmental Science · Indoor Air Quality and Microbial Exposure · Infection Control and Ventilation · Ecology · Environmental Chemistry · Pollution
| Highly cited | No |
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