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.

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[Endo-Gly4]-Retatrutide Impurity

BF-RTR-Double-Gly4C223H345N47O69 · MW 4788.47
DescriptionEndo-Gly4-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. This insertion impurity contains an additional...
$595.00

[Endo-Gln3]-Retatrutide Impurity

BF-RTR-Double-Gln3C226H350N48O70 · MW 4859.55
DescriptionEndo-Gln3-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. This insertion impurity contains an additional...
$595.00

[Endo-Tyr1]-Retatrutide Impurity

BF-RTR-Double-Tyr1C230H351N47O70 · MW 4894.60
DescriptionEndo-Tyr1-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. This insertion impurity contains an additional...
$595.00

[Des-Gly29-Gly30]-Retatrutide Impurity

BF-RTR-Des-Gly29-Gly30C217H336N44O66 · MW 4617.32
DescriptionDes-Gly29-Gly30-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. This impurity is missing multiple amino...
$595.00

[Des-Ser39]-Retatrutide Impurity

BF-RTR-Des-Ser39C218H337N45O66 · MW 4644.34
DescriptionDes-Ser39-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. This deletion impurity lacks the serine...
$595.00

[Des-Pro36]-Retatrutide Impurity

BF-RTR-Des-Pro36C216H335N45O67 · MW 4634.30
DescriptionDes-Pro36-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. This deletion impurity lacks the proline...
$595.00

[Des-Ala35]-Retatrutide Impurity

BF-RTR-Des-Ala35C218H337N45O67 · MW 4660.34
DescriptionDes-Ala35-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. This deletion impurity lacks the alanine...
$595.00

[Des-Gly34]-Retatrutide Impurity

BF-RTR-Des-Gly34C219H339N45O67 · MW 4674.37
DescriptionDes-Gly34-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. This deletion impurity lacks the glycine...
$595.00

[Des-Ser32]-Retatrutide Impurity

BF-RTR-Des-Ser32C218H337N45O66 · MW 4644.34
DescriptionDes-Ser32-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. This deletion impurity lacks the serine...
$595.00

[Des-Pro31]-Retatrutide Impurity

BF-RTR-Des-Pro31C216H335N45O67 · MW 4634.30
DescriptionDes-Pro31-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. This deletion impurity lacks the proline...
$595.00

[Des-Gly29]-Retatrutide Impurity

BF-RTR-Des-Gly29C219H339N45O67 · MW 4674.37
DescriptionDes-Gly29-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. This deletion impurity lacks the glycine...
$595.00

[Des-Glu28]-Retatrutide Impurity

BF-RTR-Des-Glu28C216H335N45O65 · MW 4602.31
DescriptionDes-Glu28-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. This deletion impurity lacks the glutamic...
$595.00

[Des-Leu26]-Retatrutide Impurity

BF-RTR-Des-Leu26C215H331N45O67 · MW 4618.26
DescriptionDes-Leu26-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. This deletion impurity lacks the leucine...
$595.00

[Des-Tyr25]-Retatrutide Impurity

BF-RTR-Des-Tyr25C212H333N45O66 · MW 4568.24
DescriptionDes-Tyr25-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. This deletion impurity lacks the tyrosine...
$595.00

[Des-Glu24]-Retatrutide Impurity

BF-RTR-Des-Glu24C216H335N45O65 · MW 4602.31
DescriptionDes-Glu24-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. This deletion impurity lacks the glutamic...
$595.00

[Des-Ile23]-Retatrutide Impurity

BF-RTR-Des-Ile23C215H331N45O67 · MW 4618.26
DescriptionDes-Ile23-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. This deletion impurity lacks the isoleucine...
$595.00

[Des-Phe22]-Retatrutide Impurity

BF-RTR-Des-Phe22C212H333N45O67 · MW 4584.24
DescriptionDes-Phe22-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. This deletion impurity lacks the phenylalanine...
$595.00

[Des-Ala21]-Retatrutide Impurity

BF-RTR-Des-Ala21C218H337N45O67 · MW 4660.34
DescriptionDes-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. This deletion impurity lacks the alanine...
$595.00

[Des-Aib20]-Retatrutide Impurity

BF-RTR-Des-Aib20C217H335N45O67 · MW 4646.31
DescriptionDes-Aib20-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. This deletion impurity lacks the α-aminoisobutyric...
$595.00

[Des-Gln19]-Retatrutide Impurity

BF-RTR-Des-Gln19C216H334N44O66 · MW 4603.29
DescriptionDes-Gln19-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. This deletion impurity lacks the glutamine...
$595.00

[Des-Ala18]-Retatrutide Impurity

BF-RTR-Des-Ala18C218H337N45O67 · MW 4660.34
DescriptionDes-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. This deletion impurity lacks the alanine...
$595.00

[Des-AEEA]-Retatrutide (Side Chain) Impurity

BF-RTR-Des-AEEAC215H331N45O65 · MW 4586.26
DescriptionDes-AEEA-Retatrutide (Side Chain) 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. This impurity lacks part...
$595.00

[Des-γ-Glu]-Retatrutide (Side Chain) Impurity

BF-RTR-Des-gamma-GluC216H335N45O65 · MW 4602.31
DescriptionDes-γ-Glu-Retatrutide (Side Chain) 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. This impurity lacks part...
$595.00

[Des-Eicosanedioic Acid]-Retatrutide (Side Chain) Impurity

BF-RTR-Des-EicosanedioicacidC201H306N46O65 · MW 4406.92
DescriptionDes-Eicosanedioic Acid-Retatrutide (Side Chain) 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. This impurity lacks...
$595.00
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