A formula for antifungal shampoo contains 2% w/v ketoconazole. How many grams of ketoconazole will be needed to 25 liters?
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I have potassium silicate powder. It is: K20 32.4% SiO 52.8% I wish to make 946ml. of solution from this powder which is 3% soluble potash (K20). (& hopefully approximately 7.8% silicon dioxide) How many grams of powder to dissolve ...Read more
If 3 tablets contain 975 milligrams of aspirin, how many milligrams should be contained in 12 tablets?
What is the final concentration of Dextrose in a mixture of 250 mL D5W, 100 mL D10W and 150 mL D50W?
A cough syrup contains 0.09 g of dextromethorphan HBr in each fl oz. How many mg of this agent would be present in each teaspoonful dose?
In what proportions should alcohols of 95% and 50% strengths be mixed to make 70% alcohol?
how to calculate the amount of drug release during dissolution testing at different time points?
What is the final concentration of NaCl in a mixture containing 250 mL D5NSS, 250 mL D5 0.3 NaCl, and 500 mL SWFI?
What is the best website for pharmaceutical calculations?
How many g of Amoxicillin do we need to compound 10 ml solutiom with 1:10 concentration