Poly-L-lysine succinylated is a negatively charged synthetic polyamino acid having one Na per succinylated lysine unit. It is a crystalline solid soluble in water. Applications for poly-L-lysine succinylated include the conjugation to active molecules for improved activities and the layer-by-layer deposition techniques for surface coating.
Our poly-L-lysine succinylated has been purified by dialysis, sterile-filtered on 0.2um, lyophilized, and stored under Ar.
Store poly-L-lysine succinylated under the condition of flushing with argon and protecting from light, and below -15°C.