Question

The formula for a ciprofloxacin otic drop
is given in the literature as follows:
Ciprofloxacin 1 g
Propylene Glycol 50 mL
Glycerin qs ad 100 mL
How many grams of ciprofloxacin s would be required to prepare 200 15-mL bottles of the ear drop?

Answer 1

Answer:

2 gm

Explanation:

Not positive, but here it goes:

1 gm Cipro per 150 ml

200 * 15 ml = 300 ml of soln

300/150 = 2 gm cipro needed