Poly-L-glutamic acid sodium salt Graft Hydrazide


Poly-L-glutamic acid sodium salt Graft Hydrazide

pGlu Sodium Salt-g-HZ

Catalog:CDAMD129

Unit Size:25 mg, 100 mg

INQUIRY Datasheet

Specifications
Common Use 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 is partially modified with tBOC protected hydrazide functions on the side chain. Our polyamino acid has been purified by dialysis, sterile-filtered on 0.2um, lyophilized, and stored under Ar.
Structure Poly-L-glutamic acid sodium salt Graft Hydrazide
PGlu Molecular Weight 6500 Da
Functional Group Hydrazide
Storage Store hydrazide-poly-L-glutamic acid sodium salt under the condition of flushing with argon and protecting from light, and below -15°C.
Degree of Substitution 20% Hydrazide substitution
Number of Repeating Units 50 pGlu Sodium Salt
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