Question

a pharmacy technician should identify that which of the following pharmaceutical dosage forms is alcohol - free? suspensions tinctures elixirs collodions

Explanation:

Tinctures are alcoholic extracts of drugs. Elixirs are sweet - flavored hydroalcoholic solutions. Collodions contain alcohol and ether. Suspensions are heterogeneous mixtures where solid particles are dispersed in a liquid medium and are alcohol - free.

Answer:

A. Suspensions