Poly-L-Aspartic acid sodium salt


SKU: 10970 Categories: ,

Product Description

Poly-L-aspartic acid sodium salt (poly(L-Asp), poly(L-Aspartic acid sodium salt)) is a negatively charged synthetic polyamino acid having one Na per aspartic acid unit. It is soluble in water.

Applications for poly-L-aspartic acid sodium salt include the conjugation to active molecules for drug delivery,  the layer-by-layer deposition techniques for surface coating, the mineralization of bone.

Additional information

Molecular weight

2800 (n=20), 6800(n=50), 14K(n=100), 27K(n=200)

Package size

100mg, 1g