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PEG peptide linkers take advantage of both PEGs and peptides. They provide our researchers with linkers that can be more site specific with better physiochemical properties.

By incorporating PEG moiety in the spacer, the peptide based linkers gain improved aqueous solubility. Furthermore, the mono dispersed PEG spacer provide researcher options to chose defined length between their interested biomolecule and ligand. The peptide moiety adds excellent target specific release mechanism that can be greatly utilized by ADC researchers.

At AxisPharm, we have a large collection of PEGylated peptide linkers in stock. In addition, AxisPharm’s chemists are well equipped to design and synthesize to support peptide pegylation related research.

Catalog# Name Structure M.W. Purity Pricing
PEG Peptide Linkers
AP12361Gly-PEG3-endo-BCN425.53≥95% Pricing
AP12360Boc-Gly-PEG3-endo-BCN553.7≥95% Pricing
AP12196Boc-Gly-amido-(CH2)3-PEG3-(CH2)3-amine377.48≥95% Pricing
AP12202Gly-PEG3-amine, TFA salt277.37≥95% Pricing
AP11144Gly-Gly-Gly-PEG4-DBCO694.79≥95% Pricing
AP11579N-Fmoc-N’-(azido-PEG4)-L-Lysine641.72≥95% Pricing
AP11580N-Fmoc-N’-(azido-PEG4)-L-Lysine- PFP ester807.77≥95% Pricing
AP11583azido-tris(ethylenoxy)-L-alanine TFA Salt262.27≥95% Pricing
AP11582N-Boc-Azido-tris(ethylenoxy)-L-alanine362.38≥95% Pricing
AP11581N-Fmoc-Azido-tris(ethylenoxy)-L-alanine484.51≥95% Pricing
AP11088Fmoc-Lys (biotin-PEG12)-OH1194.44≥95% Pricing
AP11496Bis-Mal-Lysine-PEG4-acid695.72≥95% Pricing
AP11497Bis-Mal-Lysine-PEG4-TFP ester843.78≥95% Pricing
AP11832SPDP-C6-Gly-Leu-NHS ester595.73≥95% Pricing
AP10881acid-propionylamino-Val-Cit-OH374.39≥95% Pricing
AP11921MC (C5)-Val-Cit452.51≥95% Pricing
AP10886Mal-PEG1-Val-Cit-OH469.5≥95% Pricing
AP10890Azido-PEG1-Val-Cit-PABC-OH520.59≥95% Pricing
AP10882MC(C2)-Val-Cit-PAB-OH530.58≥95% Pricing
AP10687MC-Val-Cit-PAB-OH572.7≥95% Pricing
AP10887Mal-PEG1-Val-Cit-PABC-OH574.64≥95% Pricing
AP11922SPDP-Val-Cit-PAB-OH576.73≥95% Pricing
AP10898DBCO-PEG1-Val-Cit-OH589.69≥95% Pricing
AP11194Azido-PEG3-Val-Cit-PAB-OH608.7≥95% Pricing
AP10695Mal-PEG2-Val-Cit-PAB-OH618.7≥95% Pricing

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