Revance Therapeutics, Inc.
Methods and Systems for Purifying Non-Complexed Botulinum Neurotoxin

Abstract:

Methods and systems for chromatographically purifying a botulinum neurotoxin are provided. These methods and systems allow for efficient purification of a non-complexed form of the botulinum neurotoxin in high purity and yield that can be used as an active ingredient in pharmaceutical preparations.