What steps are required to verify both contact with the sterilant and sterilization of an instrument set?

Q: Define the sub coating technique

A: Tablets solid formulations that undergo several modifications in the body. So, to decrease the loss…

Q: write the  protocol for Hexamine silver staining, including their reagents, materials, prinicple,…

A: Grocott’s alkaline hexamine-silver solution undergoes reduction to create precipitates of silver…

Q: Distinguish between Fine Needle Aspirate Biopsy and Core Needle Biopsy in terms of specimen…

A: Fine needle aspiration cytology is a type of biopsy procedure using a narrow gauge needle (22-25 G)…

Q: what does chroomatography observation mean

A: Column fractionation was developed in the 1890s as a technique of separating the various components…

Q: To prevent inclusion from occurring during precipitation, the technique to follow is I. filter…

A: When an impurity takes up a lattice site in the carrier's crystal structure, inclusion takes place.…

Q: What are some methods to prevent contamination during streak plating a medium?

A: Streak plate method is one of the most important methods used by the laboratories to isolate single…

Q: Why Purified synthetic alcohol is preferred for level vial?

A: An alcohol is an organic compound that carries at least one hydroxyl functional group (-OH) bound to…

Q: Wintrobe from Westergren

A: Wintrobe test and Westergren test are both used for ESR. ESR is erythrocyte sedimentation rate. It…

Q: Explain the different categories that determine when equipment must be disinfected or sterilized.…

A: In high-risk environments, medical devices are used. These environments are exposed to highly…

Q: Why would the optical tweezers be a method superior to dilution and liquid enrichment for obtaining…

A: Optical tweezers have been used to trap dielectric spheres, viruses, bacteria, living cells,…

Q: What is the purpose of the oil when using oil immersion objective? 2. Why should the oil…

A: A microscope is a device that magnifies small objects. Some microscopes can even be used to view an…

Q: What is the underlying basis for the use of oil when using an oil immersion objective?

A: Microscopy is the technical field of using microscopes to view samples and objects that the naked…

Q: Give the uses/functions and images of each apparatuses Basic Laboratory Equipment Uses/Functions…

A: Antibiotic discs are used in microbiological studies to observe the effects of various antibiotics…

Q: In paragraph form (about 2-3 long paragraphs), how would you characterize and identify antimicrobial…

A: Antimicrobial agents can be identified from root samples using chromatography and electrophoresis.…

Q: Why is it important to know different pesticide applicator equipment?

A: Pesticide applicator equipment is essential for controlling pests and protecting crops from disease.…

Q: What do to do when the disstillation did not make the sample completely pure? What could have went…

A: Distillation is a process that is based upon the boiling points of various liquids present in the…

Q: One of the following is NOT one of the goals of sterility testing To assure safety of products To…

A: Sterility testing It is a testing that confirms that the products are free from the presence of…

Q: Distinguish between a sterilant, a disinfectant, and anantiseptic. What is cold sterilization?

A: The human environment is filled with microorganisms. These tiny organisms are found everywhere on…

Q: Make illustrated diagrams of stepwise procedures for the performance of the following tasks. 1.…

A: Introduction- Sterilization is the techniques used in laboratories to remove the contamination from…

Q: Why is it best to use sterile distilled water in the preparation of microbial suspension and dry…

A: Smear preparation is the first step carried out during the staining procedure.

Q: Materials: Wash Bottle Stirring Rod Desiccator Burette/Buret Kindly describe EACH of the items…

A: Chemical experiments require proper handling of different types of equipment and proper usage of…

Q: Why is it necessary to use immersion oil when the 100X objective is used'

A: Note - we answer one question at a time. Immersion oil is transparent and has specific viscosity and…

Q: Why is there a need to use acids and boil the sample in maceration?

A: Maceration is a common method of obtaining medicinal plants, it is an extraction process in which…

Q: How do eosin-methylene blue (EMB) agar plates work? What organism(s) are they designed to detect?…

A: Several tests are performed in the laboratory in order to detect several bacterial agents as well as…

Q: what is oil immersion and why is it used

A: Light microscope is a microscopic instrument which uses visible light and magnifying lens to to view…

Q: Discarding dirty, used micropipette tips is one way to practice sterile technique. What are some…

A: Sterile technique, also known as aseptic technique, refers to the practices and procedures used to…

Q: rovide proper definition and purposes of the ff:  Scanner Low power objective High power objective…

A: Scanner: is a device that optically scans images, and text, and converts them to digital data or…

Q: write the  protocol for mann's methyl blue-eosin staining, including their reagents, materials,…

A: Reagents: Alkaline alcohol reagent –100ml of absolute Ethanol or Methanol containing 0.2ml 0.1N…

Q: What is the importance of the Nitrate test? What information can we gather from this test? Please…

A: Nitrate broth used in the nitrate test contains nutrients and potassium nitrate as a source of…

Q: nursing student is preparing to set up a sterile field for a dressing change. What are five…

A: A sterile field is required whenever the skin of the patient is incised for any procedure. Setting…

Q: What are the limitations in the use of potometer?

A: A potometer is also known as transpirometer. As the name suggests, the transpirometer is used to…

Q: Explain how to perform the following tests and how to interpret their results: Nitrate test

A: The nitrate test is a chemical test used to determine the presence of nitrate ions (NO3-) in a…

Q: All the following products must undergo sterility testing EXCEPT:  Oral tablets Injections…

A: The healthcare industry uses various medical equipment and instruments that aid in the treatment of…

Q: Name the frequently used stains in blood smear preparation. Describe briefly and give their specific…

A: Any deviation from the normal is the diseased condition. The disease is caused by many reasons.…

Q: These are examples of the 5 rules of asepsis, except: 1. Any item used for patient care or that is…

A: Sterilization is a process that is used to completely eliminate or destroy all forms of microbial…

Q: Hand washing can be done using either

A: Answer  Option A) Soap and water or isopropyl alcohol.

Q: Which of the following is an important consideration when selecting a disinfectant for use in the…

A: Disinfection is the process of reduction or killing of pathogens using chemicals. Usually the right…

Q: When is the best time to collect any C&S (culture & sensitivity)?

A: A culture is a test to identify microorganisms (such bacteria or fungi) that can result in an…

Q: To measure the culture temperature, why is the thermometer placed in a tube separate from the…

A: A microbe or microorganism is a microscopic organism that is too small to be seen with the naked…

Q: Which of the following factors affect the effectiveness of hand washing: Select one: a. Frequency…

A: Pathogens are microorganisms that can cause an infection and disease to an organism. Our hands are…

Q: What are the three (3) possibilities of humidification process based on water temperature being…

A: Humidification is the process of adding moisture to the air. This can be done by water or steam to…

Q: Write the instructions, reagents, principles and the procedures for the following.  1. Periodic acid…

A: (AS PER OUR GUIDELINES WE ARE PROVIDING YOU ANSWER OF 1ST TWO QUESTIONS. YOU CAN POST OTHER…