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Mention any three (3) fluids used in cleaning lenses in the
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- Plastic pipet tips for micropipettes are commonly supplied in packs of 100’s. Once the pack has been opened, contamination is assumed. How can sterility of the pipet tips be ensured prior to use in microbiological procedures? METHOD:RATIONALE:Which of the following antimicrobial control methods would likely not beused in the clinical setting during daily care of clients and their physicalenvironment on a medicalsurgical floor?a. sterilization b. antisepsis. c. disinfection d. sanitizationFor Staphylococcus aureus, indicate which tests need to be done & what media you need. Fill in box provided Test Media Needed
- Which physical or chemical agent would be the best choice for sterilizing the following items: glass pipettes, tryptic soy broth tubes, nutrient agar, antibiotic solution, interior of a biological safety cabinet, wrapped package of plastic Petri plates? Explain your choices.Name a few group of microorganisms where Grams staining will not work and/or not appropriate to use. Why?List five (10) sites on a patient from which potential pathogens could be isolated and prepared for staining and microscopic identification.
- Select all methods that can be used disinfecting medical devices. Thermal UV Chemical Steam Soap and Water Hand SanitizerName the frequently used stains in blood smear preparation. Describe brieflyand give their specific usesIdentify the method of sterilization/ chemical agent described This chemical agent is used as a standard for evaluating new chemical agents. This chemical agent is used as water disinfectant. A phenol-derivative that is less exotic and more potent than phenol. Considered the best antiseptic. Used as prophylaxis for ophthalmia neonatorum.
- In cases in which it is not possible to culture or drug-test aninfectious agent (such as middle ear infection), how would theappropriate drug be chosen?Provide at least two other examples of samples that are best prepared using Smear PreparationTechnique except for blood.Read the following statements. Fill-in the possible effect of the procedure and give the rationale. (STERILITY TEST) The antimicrobial activity of the product tested was not eliminated. Effect: Rationale: