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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-BCN
Quick viewGly-PEG3-endo-BCN
425.53≥95% Pricing
AP12360Boc-Gly-PEG3-endo-BCN
Quick viewBoc-Gly-PEG3-endo-BCN
553.7≥95% Pricing
AP12196Boc-Gly-amido-(CH2)3-PEG3-(CH2)3-amine
Quick viewBoc-Gly-amido-(CH2)3-PEG3-(CH2)3-amine
377.48≥95% Pricing
AP12202Gly-PEG3-amine, TFA salt
Quick viewGly-PEG3-amine, TFA salt
277.37≥95% Pricing
AP11144Gly-Gly-Gly-PEG4-DBCO
Quick viewGly-Gly-Gly-PEG4-DBCO
694.79≥95% Pricing
AP11579N-Fmoc-N’-(azido-PEG4)-L-Lysine
Quick viewN-Fmoc-N'-(azido-PEG4)-L-Lysine
641.72≥95% Pricing
AP11580N-Fmoc-N’-(azido-PEG4)-L-Lysine- PFP ester
Quick viewN-Fmoc-N'-(azido-PEG4)-L-Lysine- PFP ester
807.77≥95% Pricing
AP11583azido-tris(ethylenoxy)-L-alanine TFA Salt
Quick viewazido-tris(ethylenoxy)-L-alanine TFA Salt
262.27≥95% Pricing
AP11582N-Boc-Azido-tris(ethylenoxy)-L-alanine
Quick viewN-Boc-Azido-tris(ethylenoxy)-L-alanine
362.38≥95% Pricing
AP11581N-Fmoc-Azido-tris(ethylenoxy)-L-alanine
Quick viewN-Fmoc-Azido-tris(ethylenoxy)-L-alanine
484.51≥95% Pricing
AP11088Fmoc-Lys (biotin-PEG12)-OH
Quick viewFmoc-Lys (biotin-PEG12)-OH
1194.44≥95% Pricing
AP11496Bis-Mal-Lysine-PEG4-acid
Quick viewBis-Mal-Lysine-PEG4-acid
695.72≥95% Pricing
AP11497Bis-Mal-Lysine-PEG4-TFP ester
Quick viewBis-Mal-Lysine-PEG4-TFP ester
843.78≥95% Pricing
AP11832SPDP-C6-Gly-Leu-NHS ester
Quick viewSPDP-C6-Gly-Leu-NHS ester
595.73≥95% Pricing
AP10881acid-propionylamino-Val-Cit-OH
Quick viewacid-propionylamino-Val-Cit-OH
374.39≥95% Pricing
AP11921MC (C5)-Val-Cit
Quick viewMC (C5)-Val-Cit
452.51≥95% Pricing
AP10886Mal-PEG1-Val-Cit-OH
Quick viewMal-PEG1-Val-Cit-OH
469.5≥95% Pricing
AP10890Azido-PEG1-Val-Cit-PABC-OH
Quick viewAzido-PEG1-Val-Cit-PABC-OH
520.59≥95% Pricing
AP10882MC(C2)-Val-Cit-PAB-OH
Quick viewMC(C2)-Val-Cit-PAB-OH
530.58≥95% Pricing
AP10687MC-Val-Cit-PAB-OH
Quick viewMC-Val-Cit-PAB-OH
572.7≥95% Pricing
AP10887Mal-PEG1-Val-Cit-PABC-OH
Quick viewMal-PEG1-Val-Cit-PABC-OH
574.64≥95% Pricing
AP11922SPDP-Val-Cit-PAB-OH
Quick viewSPDP-Val-Cit-PAB-OH
576.73≥95% Pricing
AP10898DBCO-PEG1-Val-Cit-OH
Quick viewDBCO-PEG1-Val-Cit-OH
589.69≥95% Pricing
AP11194Azido-PEG3-Val-Cit-PAB-OH
Quick viewAzido-PEG3-Val-Cit-PAB-OH
608.7≥95% Pricing
AP10695Mal-PEG2-Val-Cit-PAB-OH
Quick viewMal-PEG2-Val-Cit-PAB-OH
618.7≥95% Pricing

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