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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[Des-Lys17]-Retatrutide (incl. Side Chain) Impurity

BF-RTR-Des-Lys17-SCC184H276N42O58 · MW 4004.47
DescriptionDes-Lys17-Retatrutide (incl. 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

[Des-Side Chain]-Retatrutide Impurity

BF-RTR-Des-SCC190H288N44O59 · MW 4132.64
DescriptionDes-Side Chain-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 lacks part or...
$595.00

[Des-Lys16]-Retatrutide Impurity

BF-RTR-Des-Lys16C215H330N44O67 · MW 4603.25
DescriptionDes-Lys16-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 lysine...
$595.00

[Des-Asp15]-Retatrutide Impurity

BF-RTR-Des-Asp15C217H337N45O65 · MW 4616.33
DescriptionDes-Asp15-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 aspartic...
$595.00

[Des-Leu14]-Retatrutide Impurity

BF-RTR-Des-Leu14C215H331N45O67 · MW 4618.26
DescriptionDes-Leu14-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-αMeLeu13]-Retatrutide Impurity

BF-RTR-Des-alpha-MeLeu13C214H329N45O67 · MW 4604.23
DescriptionDes-αMeLeu13-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-methyl-leucine...
$595.00

[Des-Ile12]-Retatrutide Impurity

BF-RTR-Des-Ile12C215H331N45O67 · MW 4618.26
DescriptionDes-Ile12-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-Ser11]-Retatrutide Impurity

BF-RTR-Des-Ser11C218H337N45O66 · MW 4644.34
DescriptionDes-Ser11-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-Tyr10]-Retatrutide Impurity

BF-RTR-Des-Tyr10C212H333N45O66 · MW 4568.24
DescriptionDes-Tyr10-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-Asp9]-Retatrutide Impurity

BF-RTR-Des-Asp9C217H337N45O65 · MW 4616.33
DescriptionDes-Asp9-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 aspartic...
$595.00

[Des-Ser8]-Retatrutide Impurity

BF-RTR-Des-Ser8C218H337N45O66 · MW 4644.34
DescriptionDes-Ser8-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-Thr7]-Retatrutide Impurity

BF-RTR-Des-Thr7C217H335N45O66 · MW 4630.32
DescriptionDes-Thr7-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 threonine...
$595.00

[Des-Phe6]-Retatrutide Impurity

BF-RTR-Des-Phe6C212H333N45O67 · MW 4584.24
DescriptionDes-Phe6-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-Thr5]-Retatrutide Impurity

BF-RTR-Des-Thr5C217H335N45O66 · MW 4630.32
DescriptionDes-Thr5-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 threonine...
$595.00

[Des-Gly4]-Retatrutide Impurity

BF-RTR-Des-Gly4C219H339N45O67 · MW 4674.37
DescriptionDes-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 deletion impurity lacks the glycine...
$595.00

[Des-Gln3]-Retatrutide Impurity

BF-RTR-Des-Gln3C216H334N44O66 · MW 4603.29
DescriptionDes-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 deletion impurity lacks the glutamine...
$595.00

[Des-Aib2]-Retatrutide Impurity

BF-RTR-Des-Aib2C217H335N45O67 · MW 4646.31
DescriptionDes-Aib2-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-Tyr1]-Retatrutide Impurity

BF-RTR-Des-Tyr1C212H333N45O66 · MW 4568.24
DescriptionDes-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 deletion impurity lacks the tyrosine...
$595.00

[D-Allo-Ile23]-Retatrutide Impurity

BF-RTR-D-Allo-Ile23C221H342N46O68 · MW 4731.42
DescriptionD-Allo-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. In this variant, the isoleucine at...
$595.00

[D-Allo-Ile12]-Retatrutide Impurity

BF-RTR-D-Allo-Ile12C221H342N46O68 · MW 4731.42
DescriptionD-Allo-Ile12-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 isoleucine at...
$595.00

[D-Allo-Thr7]-Retatrutide Impurity

BF-RTR-D-Allo-Thr7C221H342N46O68 · MW 4731.42
DescriptionD-Allo-Thr7-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 threonine at...
$595.00

[D-Allo-Thr5]-Retatrutide Impurity

BF-RTR-D-Allo-Thr5C221H342N46O68 · MW 4731.42
DescriptionD-Allo-Thr5-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 threonine at...
$595.00

[α-Glu]-Retatrutide (Side Chain) Impurity

BF-RTR-alpha-GluC221H342N46O68 · MW 4731.42
Descriptionα-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 involves an...
$595.00

[γ-Glu28]-Retatrutide Impurity

BF-RTR-gamma-Glu28C221H342N46O68 · MW 4731.42
Descriptionγ-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. In this variant, a glutamic acid...
$595.00
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