Chemical indicator Study guides, Class notes & Summaries

Urinalysis Questions and Answers Latest Version 100% Pass What is the recommended time frame for evaluating fresh urine for urinalysis? - Within 2-4 hours of collection for optimal validity What aspects can be assessed through urinalysis? - Renal function markers, protein levels, and metabolic functions What does a "complete urinalysis" entail? - Evaluation of urine's physical properties (color, clarity, specific gravity), chemical composition, and presence of formed elemen...

Aorn Periop 101 Final Test Exam (Questions And Answers) If a biological indicator shows a positive growth, which of the following steps in necessary? a. The sterilizer should be taken out of service b. Any items processed in the load should be recalled c. The BI should be reported to the manager or charge nurse d. All of the above are true - CORRECT ANSWER-d. All of the above Which bacteria is used in biological indicators to determine the survival of spores? a. Staphylococcus aureus ...

Information technology is often the cornerstone of initiatives to transform healthcare - True Disposable items increase combustible load in a healthcare facility - True Enabling people to use information gained to interact with others is known as - human relations At this time tracking systems are unable to track worker productivity information. - false A step in communication that occurs when a listener asks a question is called - feedback Improving processional development skills is an im...

Refrigeration technicians who violate the Clean Air Act can: - - Correct answer-Lose their EPA certification, be fined, be required to appear in Federal court. After 1995, any supplies of CFC refrigerants to service existing units in the USA can only come from: - - Correct answer-recovery and recycling. Refrigerant that is recovered can be returned to: - - Correct answer-the same system or other systems owned by the same person without restriction. Refrigerant can not be called "reclaimed...

The surgeon asks that multiple suture and hernia mesh that were not on the preference card be opened during the repair of a large umbilical hernia. The surgical technologist should recognize that: a. items on the preference card are only to be changed by the surgeon or the unit clerk b. sterile supply associates who stock the hernia mesh are responsible for adding hernia mesh to the preference card c. preference card changes are unnecessary; both hernia mesh and suture are case dependent. ...

When Chlorine is combined with water what type of pipe should be used? A. Ductile iron B. Asbestos concrete C. PVC D. Carbon Steel - ANSWER C. PVC A good settling sludge would consist of what type of protozoa? A. Rotifers and nematodes B. Amoebas and Flagellates C. Stalked ciliates and mastagoria D. Free swimmers and stalk ciliates - ANSWER D. Free swimmers and stalk ciliates What is Phenolphylein used for in titration A. Oxidizer B. Indicator C. Acid reducer to lower pH ...

compared to other types of incidents to which first responders are commonly called, hazardous material incidents typically___________. A. are shorter in duration B. are more complicated C. produce a higher rate of false alarms D. results in more injuries - ANSWER are more complicated by which acronym are the federal regulations detailing hazardous materials response competencies collectively known______. A. HAZEL B. HAZWOPER C. SARA D. HSC/HHC - ANSWER B. HAZWOPER the DOT def...

How often should dry chemical extinguishers be inspected? - ANSWER Monthly What is the heating of an organic substance without the addition of external heat? - ANSWER Spontaneous Combustion Fire protection engineers have established ______ as a minimum required residual pressure when computing the available water for all flow test results. - ANSWER 20 ps.i. Plastics when burned produce how many BTU's ? - ANSWER 16,000 b.t.u. What type of heat detectors are least prone to false alarm...

CRCST Exam Test Prep 150 Questions And Answers 2023 Which agency provides standards for the Installation of Sprinkler Systems in Central Service department? - Correct answer-NFPA (National Fire Protection Association) K-wire is used for which of the following procedures? - Correct answer-Orthopedic Which of the following is considered a critical device? - Correct answer-Retractors The final phase of Ethylene oxide sterilization cycle is: - Correct answer-Aeration Which of the following st...

Dental Assisting Iowa RDA Test Part 3 Question and answers verified to pass 2024 Dental Assisting Iowa RDA Test Part 3 What type of chemical monitoring is placed on the outside of instrument packages? - correct answer Process indicators what type of chemical indicator is used for distinguishing between packages that were processed and those that were not? - correct answer Process indicators what type of chemical indicator is placed inside every pack? - correct answer process inte...