peptide stability analysis

In this application note, we demonstrate how the ConcentratIR2™ (figure 1) enables clear resolution of amide bands in model pharmaceutical peptides Ziconotide, Calcitonin, and Leuprolide Acetate at concentrations relevant to early-stage formulation and quality control. These peptides serve as structural and analytical analogs for GLP- 1-type drugs, helping to establish infrared spectroscopy workflows for assessing …