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Tirzepatide GLN24 (Q24) Deamidation Impurity Reference Standard
Description Tirzepatide GLN24 deamidation impurity is a high-purity impurity reference standard for pharmaceutical quality control and analytical testing of Tirzepatide. Deamidation at glutamine position 24 can occur during storage or...
$511.00
Tirzepatide ILE12NVA (NVA-ILE) Impurity Reference Standard
Description Tirzepatide ILE12NVA (NVA-ILE) impurity is a high-purity impurity reference standard used for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This substitution impurity involves an...
$511.00
Tirzepatide L-isoAsp15 Impurity Reference Standard
Description Tirzepatide L-isoAsp15 impurity is a high-purity impurity reference standard used for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide, a GLP-1/GIP dual receptor agonist. This...
$511.00
Tirzepatide L-isoAsp9 Impurity Reference Standard
Description Tirzepatide L-isoAsp9 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. Isoaspartate formation at position 9 represents...
$511.00
Tirzepatide Trp(O)25 Impurity Reference Standard
DescriptionTirzepatide Trp(O)25 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. In this variant, the tryptophan residue at...
$595.00
Tirzepatide α-Glu (Side Chain) Impurity Reference Standard
DescriptionTirzepatide α-Glu (Side Chain) impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This impurity involves an isomeric...
$595.00
[D-Ala18]-Retatrutide Impurity
DescriptionD-Ala18-Retatrutide Impurity is a high-purity peptide impurity of Retatrutide, supplied as a research-grade analytical material for impurity identification, analytical method development and quality-control research. In this variant, the L-alanine at...
$595.00
[D-Ala21]-Retatrutide Impurity
DescriptionD-Ala21-Retatrutide Impurity is a high-purity peptide impurity of Retatrutide, supplied as a research-grade analytical material for impurity identification, analytical method development and quality-control research. In this variant, the L-alanine at...
$595.00
