White/Off-white solid or viscous liquid depends on molecular weight
Storage
-20°C,protected from light and moisture
Description
Chloride is a good leaving group for neucleophilic substitution reaction. 4-Arm PEG-Bromide, 4-Arm PEG-Iodide or 4-Arm PEG-Cyanur may be offered through custom synthesis.
Product Type
4-Arm PEG
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