Flashcard 2 Sterile and Non-Sterile Compounding Flashcard Set for the PTCB Pharmacy Technician Certification Exam



The correct answer is:

formation of a precipitate, color change from the original product, separation of the ingredients, and unexpected cloudiness


These are the most common visible signs of product incompatibility but not all signs of incompatibility are visible. For example, pH incompatibility cannot be seen but can cause significant toxicity.