PEG-azides
Azido-PEG2-bis-PEG3-amine
A branched linker with two azides for click chemistry and one amine group
$255.00 – $680.00
Azido-PEG3-aldehyde
A heterobifunctional linker with alkyne and hydroxyamine/hydrazine reactivity
$170.00 – $620.00
Azido-PEG3-amido-SS-amine
A cleavable heterobifunctional linker with alkyne (click chemistry) and carboxylic acid reactivity
$380.00