产品描述
Components
Poly-L-lysine is a positively charged amino acid polymer with approximately one HBr per lysine residue. The hydrobromide allows the poly-L-lysine to be in a crystalline form soluble in water. A small amount of product may be found in the beta structure because the HBr interferes with hydrogen bonding between amino and either the carboxyl groups or N or O containing moieties.
Analysis Note
分子量基于粘度。同样通过 MALLS 分析。
Caution
无菌溶液可在2-8℃条件下稳定保存2年。脱水保存在-20°C条件下