Improved GLP-1 Receptor Agonist Peptide Recovery Using a QuanRecovery™ With MaxPeak™ High Performance Surfaces (HPS) Collection Plate

Application Note Automated and Assisted Solid-Phase Extraction (SPE) Sample Preparation for Bioanalysis of GLP-1 Analogs from Plasma Makda Araya, Chelsea Plummer Waters Corporation, United States Published on May 1, 2026 Abstract The expansion of glucagon-like peptide 1 (GLP-1) analogs, beyond…

Application Note The Quantification of Glucagon-like Peptide Receptor Agonists (GLP-1 RAs) in Plasma Extracts Using Capillary UHPLC-MS/MS Robert Plumb, Nikunj Tanna Waters Corporation, United States Published on August 11, 2026 This is an Application Brief and does not contain a…

Application Note Comprehensive Workflow for the Quantification of Peptides and Proteins in Plasma: Semaglutide a Case Study Samantha Ferries Waters Corporation Abstract Over the last two decades we have seen a significant increase in protein and peptide-based therapeutics, with “biologics”…

Application Note Comprehensive Workflow for the Quantification of Peptides and Proteins in Plasma: Semaglutide– a Case Study Samantha Ferries Waters Corporation, United States Published on November 11, 2025 Abstract Over the last two decades, there has been a significant increase…