1. Prepare 200 mL of an isotonic aqueous solution of thimerosal (MW 404.84; L iso 3.4). The concentration of this antiinfective drug is 1:5000. a. Calculate the E value. b. Adjust the Isotonicity of the solution using NaCl.
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1. Prepare 200 mL of an isotonic aqueous solution of thimerosal (MW 404.84; L iso 3.4). The concentration of this antiinfective drug is 1:5000.
a. Calculate the E value.
b. Adjust the Isotonicity of the solution using NaCl.
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- 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%.A physician orders a 375 mg/m2 dose of Rituxan in 500 mL NS for a patient with a BSA of . Rituxan is available in 10 mL vials in a concentration of 10 mg/mL. How many mL will be added to the IV bag?After administration of 150 mg drug A in an oral tablet dosageform, the AUC was calculated to be 143.3 mg•hr/L. Afteradministration of 85 mg drug A in an IV injection dosage form,the calculated AUC was 208.6 mg•hr/L. What is the absolutebioavailability of drug A in the oral tablet dosage form? A. 39%B. 56%C. 69%D. 256%
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