MLT ASCP | Questions and Answers with complete solution

Standard precautions apply to all of the following except: a. Blood b. Cerebrospinal fluid c. Semen d. Concentrated acids - d. Concentrated acids The most important practice in preventing the spread of disease is: a. Wearing masks during patient contact b. Proper hand washing c. Wearing disposable laboratory coats d. Identifying specimens from known or suspected HIV- and HBV-infected patients with a red label - b. Proper hand washing The appropriate dilution of bleach to use in laboratory disinfection is: a. 1:2 b. 1:5 c. 1:10 d. 1:100 - d. 1:10 How frequently should fire alarms and sprinkler systems be tested? a. Weekly b. Monthly c. Quarterly d. Annually - c. Quarterly Where should alcohol and other flammable chemicals be stored? a. In an approved safety can or storage cabinet away from heat sourcesb. Under a hood and arranged alphabetically for ease of identification in an emergency c. In a refrigerator at 2 C to 8 C to reduce volatilization d. On a low shelf in an area protected from light - a. In an approved safety can or storage cabinet away from heat sources