Benson's microbiological applications laboratory manual--complete version 14 th edition by alfred brown and heidi smith 35 evaluation of antiseptics: the filter paper disk method 35 evaluation of antiseptics: the filter paper disk method.
Substances that inhibit microbial growth or kill microorganisms and are gentle enough to the applied to living tissue.
When a filter paper disc impregnated with a chemical is placed on agar antiseptics, disinfectants and antibiotics are used in different ways to combat microbial growth antiseptics are used on living tissue to remove media to be used and incubation is to be at 35 -37o c in ambient air for 18 -24 hours. Benson’s microbiological applications by brown & smith correlations for 14th edition complete version, method 34 31 34 evaluation of antiseptics and disinfectants: the filter paper disk method 35 32 35.
Using the flamed forceps, pick up a sterile filter paper disk and dip it halfway int a disinfectant place the disk on the inoculated plate and gently press the disk onto the agar surface place no more than four disks on a 150mm plate. 33 evaluation of alcohol: its effectiveness as an antiseptic 34 antimicrobic sensitivity testing: the kirby-bauer method 35 evaluation of antiseptics: the filter paper disk method. 72 use, danger to the user, and cost in this exercise, you will use a filter paper test to determine the effectiveness of a variety of antiseptics and disinfectants on bacterial growth.
Full text full text is available as a scanned copy of the original print version get a printable copy (pdf file) of the complete article (447k), or click on a page image below to browse page by page links to pubmed are also available for selected references. Answer to student laboratory report 35 35 evaluation of antiseptics and disinfectants: the filter paper disk method a results wit. Start studying exercise 24: evaluation of antiseptics, the filter paper disk method learn vocabulary, terms, and more with flashcards, games, and other study tools.
Free essys, homework help, flashcards, research papers, book report, term papers, history, science, politics.
Benson's microbiological applications has been the gold standard of microbiology lab manuals for over 30 years the self-contained, clearly-illustrated exercises and four-color format makes this the ideal lab manualappropriate for either a majors or non-majors lab course, this manual assumes no prior organic chemistry has been taken table of contents.