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Azido-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) Structure
Azido-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) GPC Chromatogram

Azido-poly(ethylene glycol)-block-poly(L-lysine hydrochloride) is a
linear hydrophilic block copolymer which has a poly(L-lysine
hydrochloride) section and an azide functionalized PEG section. It is a
crystalline solid soluble in water. Upon derivatization of the
poly(L-lysine hydrochloride) part, it can self-assemble into particles
in aqueous solution with a hydrophobic poly(L-lysine) core and a
hydrophilic PEG shell. Applications for azido-poly(ethylene
glycol)-block-poly(L-lysine hydrochloride) include the conjugation to

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Alkynyl-poly(L-glutamic acid sodium salt) Structure

Product Description:

Poly-L-glutamic acid sodium salt is a negatively charged synthetic polyamino acid having one Na per glutamic acid unit. It is a crystalline solid soluble in water. Applications for poly-L-glutamic acid sodium salt include the conjugation to active molecules for improved activities and the layer-by-layer deposition techniques for surface coating.

This particular poly-L-glutamic acid sodium salt has a non-reactive urea function on the N-terminal and an alkyne function on the C-terminal.

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