Acid-PEG3-NHS ester Datasheet DC Chemicals
Description Acid-PEG3-NHS ester is a PEG derivative containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Cat.No DC35868
Name Acid-PEG3-NHS ester

Chemical Properties

CAS
Formula C14H21NO9
MW 347.32
Storage

References

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