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Bromo PEG linker is a PEG derivative containing a terminal bromide group on one end and another functional group on the other end.

The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. Various bromo PEG linkers have been used for bio-conjugations through formation of sulfide bond with thiol moiety on bio-molecules.

Axispharm offers a range of high purity Bromo-PEG reagents with different linker lengths. Different kinds of PEG Reagents may be available by custom synthesis. Fast shipping．

Bromo PEG
Catalog# Name Structure M.W. Purity Pricing
Bis-Bromoacetamido-PEG
AP12028Bis-bromideomoacetamido-PEG11
Quick viewBis-bromideomoacetamido-PEG11
786.55≥95% Pricing
Bromo-PEG-acid
AP11978Bromo-PEG1-acid
Quick viewBromo-PEG1-acid
197.03≥95% Pricing
AP11979Bromo-PEG2-acid
Quick viewBromo-PEG2-acid
241.08≥95% Pricing
AP11980Bromo-PEG3-acid
Quick viewBromo-PEG3-acid
285.13≥95% Pricing
AP11981Bromo-PEG4-acid
Quick viewBromo-PEG4-acid
329.19≥95% Pricing
AP11982Bromo-PEG5-acid
Quick viewBromo-PEG5-acid
373.24≥95% Pricing
Bromo-PEG-alcohol
AP11995Bromo-PEG2-alcohol
Quick viewBromo-PEG2-alcohol
169.02≥95% Pricing
AP11996Bromo-PEG3-alcohol
Quick viewBromo-PEG3-alcohol
213.07≥95% Pricing
AP11997Bromo-PEG4-alcohol
Quick viewBromo-PEG4-alcohol
257.12≥95% Pricing
AP11998Bromo-PEG5-alcohol
Quick viewBromo-PEG5-alcohol
301.18≥95% Pricing
AP11999Bromo-PEG6-alcohol
Quick viewBromo-PEG6-alcohol
345.23≥95% Pricing
Bromo-PEG-azide
AP12000Bromo-PEG1-azide
Quick viewBromo-PEG1-azide
194.03≥95% Pricing
AP12001Bromo-PEG2-azide
Quick viewBromo-PEG2-azide
238.09≥95% Pricing
AP12002Bromo-PEG3-azide
Quick viewBromo-PEG3-azide
282.14≥95% Pricing
AP12003Bromo-PEG4-azide
Quick viewBromo-PEG4-azide
326.19≥95% Pricing
AP12004Bromo-PEG5-azide
Quick viewBromo-PEG5-azide
370.24≥95% Pricing
AP10989Bromo-PEG6-azide
Quick viewBromo-PEG6-azide
414.3≥95% Pricing
Bromo-PEG-bromide
AP12005Bromo-PEG2-bromide
Quick viewBromo-PEG2-bromide
275.97≥95% Pricing
AP10958Bis(bromo)-PEG3
Quick viewBis(bromo)-PEG3
320.02≥95% Pricing
AP12006Bromo-PEG4-bromide
Quick viewBromo-PEG4-bromide
364.07≥95% Pricing
AP12007Bromo-PEG5-bromide
Quick viewBromo-PEG5-bromide
408.13≥95% Pricing
AP10964Bis(bromo)-PEG6
Quick viewBis(bromo)-PEG6
452.18≥95% Pricing
Bromo-PEG-CH2CO2H
AP11983Bromo-PEG1-CH2CO2H
Quick viewBromo-PEG1-CH2CO2H
183≥95% Pricing
AP10963Bromo-PEG3-acetic acid
Quick viewBromo-PEG3-acetic acid
271.11≥95% Pricing
Bromo-PEG-CH2CO2tBu
AP11992Bromo-PEG1-CH2CO2tBu
Quick viewBromo-PEG1-CH2CO2tBu
239.11≥95% Pricing