PEG PFP ester

PEG PFP ester

PEG PFP esters have similar applications as the NHS esters, but are more stable in aqueous solution. It can be used either in homobifunctional or heterobifunctional labelling such as surface modification on nanoparticles and cells.
Product Number
Product Name
Structure
M.W.
Purity
Details
Bis-PEG1-PFP ester
494.2
98%
Bis-PEG2-PFP ester
538.3
98%
Bis-PEG3-PFP ester
582.4
98%
Bis-PEG4-PFP ester
626.4
98%
Bis-PEG5-PFP ester
670.5
98%
Bis-PEG7-PFP ester
758.6
98%
Bis-PEG9-PFP ester
846.7
98%
Bis-PEG13-PFP ester
1022.9
98%
 
Bis-PEG6-TFP ester
678.5
93%
Bis-PEG25-TFP ester
1515.6
95%
 
 
Acid-PEG3-PFP ester
416.3
97%
 
 
2-(t-Butoxycarbonylamido)-1,3-bis(PFP-oxycarbonylethoxy)propane
667.5
98%