Reworking: Subjecting an intermediate or API that does not conform to requirements or requirements to one or more processing methods which can be various within the founded manufacturing process to get suitable high-quality intermediate or API (e.g., recrystallizing with a special solvent). Continuation of a procedure phase soon after an https://www.rilife.co/blog/active-pharma-ingredients-api-importers-suppliers-exporters-in-india/