The stabilized ether contains a stadilizer-antioxidant: A) Methyl alcohol in a concentration of not more than 0.1% B) Para-phenylenediamine C) Resorcinol not less than 0.1% D) Thymol not less than 0.1%
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7. The stabilized ether contains a stadilizer-antioxidant:
A) Methyl alcohol in a concentration of not more than 0.1%
B) Para-phenylenediamine
C) Resorcinol not less than 0.1%
D) Thymol not less than 0.1%
Step by step
Solved in 4 steps
- 1. What volume of sterile water for injection (diluent) must be added to reconstitue the powder? 2. How many mL of the reconstituted cefazolin is needed to prepare the final product?1. Identify the compounds represented by the following letters: G, GMP, dGDP, CTP.Triclosan is one of the most widely used antimicrobialagents in household products. It is:(a) A detergent(b) A phenolbased compound(c) An oxidizing agent(d) A halogen(e) An alkylating agent
- For what purposes is alcohol a useful antiseptic?1. Where does chloramphenicol bind?1. A prescription calls for 50 mg of chlorpheniramine maleate. Using a prescription balance with a sensitivity requirement of 6 mg, explain how you would obtain the required amount of chlorpheniramine maleate with an error not greater than 5%.
- Explain the widely used drugs contain a benzene ring ?1. Explain the effectiveness of 70% alcohol as antiseptic compared to the action of 40% and 95% alcohol. 2. Which is more effective as an antiseptic: ethyl alcohol or isopropyl alcohol? Choose only one and explain why.Adult patient, admitted to a hospital, receives prescription of 25% zinc oxide ointment. Whereas the pharmacy only provided 480 grams of zinc oxide ointment at 10% concentration, how many grams of zinc oxide should be incorporated to prepare the prescribed ointment?
- What ingredients we should avoid after apply 0.5% bakuchiol?In detail, why 70% Alcohol is better than 100% Alcohol (as an antiseptic) to control the growth of bacteria?1. Do betadine, glutaraldehyde, rubbing alcohol, and hydrogen peroxide act as sporicidal disinfectants? 2. Is phenol, merthiolate, alcohol, iodine, and zinc oxide safe for antiseptics?