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Semaglutide Impurity
105 products
Research-grade Semaglutide peptide impurities for impurity identification, HPLC/LC-MS method development and quality-control research, including stereoisomers (D-amino acid, allo, β-Asp), deletion (Des) and insertion sequences, side-chain variants, deamidation, oxidation and fragment impurities. All products are ≥95% (HPLC).
For research use only. Not intended for diagnostic or therapeutic use.
Semaglutide D-γ-Glu (Side Chain) Impurity Reference Standard
DescriptionSemaglutide D-γ-Glu (Side Chain) impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. This impurity involves an isomeric...
$595.00
Semaglutide D-[γ-Glu] (Side Chain) Impurity Reference Standard
DescriptionSemaglutide D-[γ-Glu] (Side Chain) impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. This impurity involves an isomeric...
$595.00
Semaglutide α-Glu (Side Chain) Impurity Reference Standard
DescriptionSemaglutide 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 Semaglutide. This impurity involves an isomeric...
$595.00
Semaglutide D-Arg30 Impurity Reference Standard
DescriptionSemaglutide D-Arg30 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-arginine at position...
$595.00
Semaglutide D-Arg28 Impurity Reference Standard
DescriptionSemaglutide D-Arg28 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-arginine at position...
$595.00
Semaglutide D-Val27 Impurity Reference Standard
DescriptionSemaglutide D-Val27 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-valine at position...
$595.00
Semaglutide D-Leu26 Impurity Reference Standard
DescriptionSemaglutide D-Leu26 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-leucine at position...
$595.00
Semaglutide D-Trp25 Impurity Reference Standard
DescriptionSemaglutide D-Trp25 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-tryptophan at position...
$595.00
Semaglutide D-Ala24 Impurity Reference Standard
DescriptionSemaglutide D-Ala24 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-alanine at position...
$595.00
Semaglutide D-Allo-Ile23 Impurity Reference Standard
DescriptionSemaglutide D-Allo-Ile23 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the isoleucine at position...
$595.00
Semaglutide D-Ile23 Impurity Reference Standard
DescriptionSemaglutide D-Ile23 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-isoleucine at position...
$595.00
Semaglutide D-Phe22 Impurity Reference Standard
DescriptionSemaglutide D-Phe22 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-phenylalanine at position...
$595.00
Semaglutide D-Glu21 Impurity Reference Standard
DescriptionSemaglutide D-Glu21 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-glutamic acid at...
$595.00
Semaglutide D-Lys20 Impurity Reference Standard
DescriptionSemaglutide D-Lys20 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-lysine at position...
$595.00
Semaglutide D-Ala19 Impurity Reference Standard
DescriptionSemaglutide D-Ala19 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-alanine at position...
$595.00
Semaglutide D-Ala18 Impurity Reference Standard
DescriptionSemaglutide D-Ala18 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-alanine at position...
$595.00
Semaglutide D-Gln17 Impurity Reference Standard
DescriptionSemaglutide D-Gln17 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-glutamine at position...
$595.00
Semaglutide D-Glu15 Impurity Reference Standard
DescriptionSemaglutide D-Glu15 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-glutamic acid at...
$595.00
Semaglutide D-Leu14 Impurity Reference Standard
DescriptionSemaglutide D-Leu14 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-leucine at position...
$595.00
Semaglutide D-Tyr13 Impurity Reference Standard
DescriptionSemaglutide D-Tyr13 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-tyrosine at position...
$595.00
Semaglutide D-Ser11 Impurity Reference Standard
DescriptionSemaglutide D-Ser11 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-serine at position...
$595.00
Semaglutide D-Val10 Impurity Reference Standard
DescriptionSemaglutide D-Val10 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the L-valine at position...
$595.00
Semaglutide D-β-Asp9 Impurity Reference Standard
DescriptionSemaglutide D-β-Asp9 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the aspartic acid residue...
$595.00
Semaglutide β-Asp9 Impurity Reference Standard
DescriptionSemaglutide β-Asp9 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Semaglutide. In this variant, the aspartic acid residue...
$595.00
