Tirzepatide GLN19 (Q19) Deamidation Impurity Reference Standard Antibodies (G-L) adding a myc-tag allows tracking

adding a myc-tag allows tracking of the protein using an antibody against the Myc epitope

Acts upstream of or within female pregnancy

and non-pyrogenic

Native-PAGE (non-denaturing protein analysis)

expression of cell surface markers

Tirzepatide GLN19 (Q19) Deamidation Impurity Reference Standard Antibodies (G-L) adding a myc-tag allows trackingDescription Tirzepatide GLN19 deamidation impurity is a high purity impurity reference standard used for impurity profiling, analytical method development, and quality control of Tirzepatide. Deamidation at glutamine residue 19 is a well characterized degradation pathway in peptide drug substances that can be monitored by HPLC and LC MS. This reference standard supports accurate detection and quantification of deamidated species, ensuring product