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GLP-1 Peptide Impurity
351 products
Research-grade peptide impurities of GLP-1 receptor agonists for impurity identification, HPLC/LC-MS method development and quality-control research. Each impurity is ≥95% (HPLC) and listed with its molecular formula and molecular weight.
For research use only. Not intended for diagnostic or therapeutic use.
Tirzepatide Endo-Gly29 Impurity Reference Standard
DescriptionTirzepatide Endo-Gly29 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional glycine...
$595.00
Tirzepatide Endo-Pro31 Impurity Reference Standard
DescriptionTirzepatide Endo-Pro31 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional proline...
$595.00
Tirzepatide Endo-Ser11 Impurity Reference Standard
DescriptionTirzepatide Endo-Ser11 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional serine...
$595.00
Tirzepatide Endo-Gln24 Impurity Reference Standard
DescriptionTirzepatide Endo-Gln24 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional glutamine...
$595.00
Tirzepatide Endo-Gly4 Impurity Reference Standard
DescriptionTirzepatide Endo-Gly4 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional glycine...
$595.00
Tirzepatide Endo-Tyr10 Impurity Reference Standard
DescriptionTirzepatide Endo-Tyr10 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional tyrosine...
$595.00
Tirzepatide Endo-Asp9 Impurity Reference Standard
DescriptionTirzepatide Endo-Asp9 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional aspartic...
$595.00
Tirzepatide Endo-AEEA Impurity Reference Standard
DescriptionTirzepatide Endo-AEEA impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This impurity contains an additional AEEA (8-amino-3,6-dioxaoctanoic...
$595.00
Tirzepatide Des-Ala35 Impurity Reference Standard
DescriptionTirzepatide Des-Ala35 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This deletion impurity lacks the alanine at...
$595.00
Tirzepatide Endo-Ser32 Impurity Reference Standard
DescriptionTirzepatide Endo-Ser32 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional serine...
$595.00
Tirzepatide Endo-Phe22 Impurity Reference Standard
DescriptionTirzepatide Endo-Phe22 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional phenylalanine...
$595.00
Tirzepatide Endo-Leu26 Impurity Reference Standard
DescriptionTirzepatide Endo-Leu26 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional leucine...
$595.00
Tirzepatide Des-Ile27-Ala28 Impurity Reference Standard
DescriptionTirzepatide Des-Ile27-Ala28 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This impurity is missing multiple amino acid...
$595.00
Tirzepatide Des-Pro31 Impurity Reference Standard
DescriptionTirzepatide Des-Pro31 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This deletion impurity lacks the proline at...
$595.00
Tirzepatide Des-Ser39 Impurity Reference Standard
DescriptionTirzepatide Des-Ser39 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This deletion impurity lacks the serine at...
$595.00
Tirzepatide Des-Phe22 Impurity Reference Standard
DescriptionTirzepatide Des-Phe22 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This deletion impurity lacks the phenylalanine at...
$595.00
Tirzepatide Endo-Pro36 Impurity Reference Standard
DescriptionTirzepatide Endo-Pro36 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional proline...
$595.00
Tirzepatide Endo-Gln19 Impurity Reference Standard
DescriptionTirzepatide Endo-Gln19 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional glutamine...
$595.00
Tirzepatide Endo-Gly34 Impurity Reference Standard
DescriptionTirzepatide Endo-Gly34 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional glycine...
$595.00
Tirzepatide Des-Lys20 (Side Chain) Impurity Reference Standard
DescriptionTirzepatide Des-Lys20 (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 lacks part or...
$595.00
Tirzepatide Endo-Val23 Impurity Reference Standard
DescriptionTirzepatide Endo-Val23 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional valine...
$595.00
Tirzepatide Des-Ala21 Impurity Reference Standard
DescriptionTirzepatide Des-Ala21 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This deletion impurity lacks the alanine at...
$595.00
Tirzepatide Des-Ser32 Impurity Reference Standard
DescriptionTirzepatide Des-Ser32 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This deletion impurity lacks the serine at...
$595.00
Tirzepatide Endo-Ser8 Impurity Reference Standard
DescriptionTirzepatide Endo-Ser8 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. This insertion impurity contains an additional serine...
$595.00
