Given a drug that has 3.5 mg of drug in 5ml of total solution. What is the percentage drug mixture would this be?
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- Suppose a vial contains 2.3 cm3 of medication. The medication contains 69 mg of hydrocortisone. How many milligrams of hydrocortisone per cubic centimeter are in the vial? (Simplify your answer completely.)Solution A is 20 degrees celsius, Solution B is 80 degrees celsius (both are the same kind of solution). The goal is to make a 50 degree celsius solution; How much of solution A do you need (starting with 100g of solution B)? (cp=4.184 J/g C)A pharmacist is preparing a compounded oral suspension preparation using commercially available tablets as the source of the active pharmaceutical ingredient (API). The recipe is as follows: "API" 0.9 mg/mL Structured suspension vehicle qs ad 150 mL Sig: 2 tsp PO QD x14 day The tablets are available at a strength of 25 mg. What is the minimum number of tablets needed to prepare this compounded suspension? Round your answer up to the number of whole tablets to use.
- If equal portions of tretinoin gel, 0.1% w/w and 0.04% w/w are combined, what would be the resultant percentage strength?Four lab groups completed the experiment listed in the lab diluting lul of FCF dye into 1ml of water. The A625 values are listed below. For brilliant blue FCF, ɛ =97000 M-1cm–1 MW = 792.8 g/mol %3D Group # A625 % solution (in original stock sample) Percent ror (True value of Stock=0.2%) 1 0.244 0.199 0.5 0.209 0.170 15 3 0.306 0.250 25 4 0.187 0.153 0.235 a. Which group was more accurate? b. What are possible reasons group 3 had a much higher Absorbance than the others? c. What are possible reasons group 4 had a much lower Absorbance than the others?A doctor orders 7 mg of compazine, which is used to treat nausea vertigo, and migraine headaches. If the stock solution is 1.5% (m/v) how many millilitres are administered to the patient? Express your answer to one significant figure and include the appropriate units... I want handwritten solution....i will up vote
- The order is for Coumadin 7.5mg po daily. On hand you have tablets containing Coumadin 2.5mg. How many tab will you give?Calculate the percentage of stated content in paracetamol tablets using the calbration curve given above and the following data: Data • Weight of 20 tablets¼12.2243 g • Weight of tablet powder taken¼152.5 mg • Stated content per tablet¼500 mg • Initial extraction volume¼200 ml. Dilution steps • 20 ml into 100 ml • 10 ml into 100 ml • Area of chromatographic peak for paracetamol extracted from the tablets¼44 519.