Poly-L-lysine Hydrobromide Graft Alkyne

Poly-L-lysine Hydrobromide Graft Alkyne

PLL HCl-g-AK

Catalog:CDAMD93

Unit Size:25 mg, 100 mg

INQUIRY Datasheet

Specifications
Common Use Poly-L-lysine hydrobromide is a positively charged synthetic polyamino acid having one HBr per lysine unit. It is a crystalline solid soluble in water. Applications for poly-L-lysine hydrobromide include the promotion of cell adhesion to solid substrates for culture dishes or slides, the conjugation to active molecules for improved activities, the layer-by-layer deposition techniques, and the complexation with nucleic acids for gene expression. This particular poly-L-lysine hydrobromide is partially modified with alkyne 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-lysine Hydrobromide Graft Alkyne
PLL Molecular Weight 40000 Da
Functional Group Alkyne
Storage Store alkynyl-poly-L-lysine hydrobromide under the condition of flushing with argon and protecting from light, and below -15°C.
Degree of Substitution 20% Alkyne substitution
Number of Repeating Units 250 PLL HCl
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