What is the percentage strength of a solution?
If 1500 g of a solution contains 75 g of a drug substance, what is the percentage strength (w/w) of the solution?
How to measure 86 ml of 70% isopropyl alcohol?
Convert 70% to a decimal and solve for X: Move the decimal point two places to the left and drop the percent sign, 70% = 0.7 Measure 86 ml of 70% OPA and add sufficient Purified Water to give 120 ml of solution. Measure 86 ml of 70% Isopropyl Alcohol and add sufficient Purified Water to give 120 ml of solution
How many milliliters are in 100 grams of ointment?
Percent – grams or milliliters of drug per 100 g or per 100 ml of product Solids in solids are percent weight in weight (% w/w): Hydrocortisone 1% Ointment is 1 grams of Hydrocortisone in 100 grams of ointment
How many milligrams of dextromethorphan in a bottle?
An OTC cough remedy contains 12o mg of dextromethorphan in a 60 mL bottle of product. The label states the dose as 1.5 teaspoonfuls for a child 6 years of age. How many milligrams of dextromethorphan are contained in the child’s dose?
How to calculate the weight of hemorrhoidal ointment base?
A hemorrhoidal ointment contains, on a weight-in-weight basis, 46.6% mineral oil, 1% pramoxine HCl, and 12.5% zinc oxide in an ointment base. Calculate the grams of the ointment base, in each 30-g tube. What is the percentage strength (w/w) of a solution made by dissolving 62.5 g of potassium chloride in 187.5 mL of water?
How to calculate percent strength of clindamycin phosphate?
A pharmacist emptied the contents of eight capsules, each containing 300 mg of clindamycin phosphate, into a liquid vehicle to prepare 60 mL of a suspension. Calculate the percent strength of clindamycin phosphate in the preparation
How to calculate the strength of morphine sulfate?
If 100 mL of a solution for patient-controlled anesthesia contains 200 mg of morphine sulfate and 8 mg of droperidol, calculate the percentage strength of each of these ingredients in the solution. A morphine sulfate extended-release liposome injection (DEPODUR) contains morphine sulfate 10 mg/mL of injection.
If 1500 g of a solution contains 75 g of a drug substance, what is the percentage strength (w/w) of the solution?
