Method for evaluating homogeneity of oral suspensions
AssigneeKenvue Brands LLC
InventorsAustin Courtney Suder, Lindsay M. Vieth, Jonathan Zeszotarski
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Abstract
A method for evaluating homogeneity of a suspension containing an active agent, including the steps of obtaining a test sample of the suspension in a container; subjecting the container to shaking at a shaker speed and for a duration of shaking; removing an aliquot of the suspension from the container; measuring the amount of the active agent in the aliquot; and comparing the amount of the active agent in the aliquot to an acceptance criteria. In one example, the suspension is a pharmaceutical suspension and the active agent is substantially insoluble.
Claims31
A method for evaluating homogeneity of a suspension containing an active agent, comprising:
- (a) obtaining a test sample of the suspension in a container;
- (b) subjecting the container to shaking at a shaker speed and for a duration of shaking;
- (c) removing an aliquot of the suspension from the container;
- (d) measuring the amount of the active agent in the aliquot;
- and
- (e) comparing the amount of the active agent in the aliquot to an acceptance criteria.
Dependencies are inferred from the claim text.