Peptide Cleanup v3.0 User Guide This section contains the following topics: • App description • Before you start • Preparing the solutions • Preparing the samples • Running the protocol • Assay development guidelines and protocol notes To view the quick start guide for this application, see Quick start guides. Note: This section presents instructions for using the Peptide Cleanup v3.0 application. If you are using the Aspiration Mode version, see Peptide Cleanup: Aspiration Mode v2.0 User Guide.