ポリリシン 化學(xué)特性,用途語(yǔ),生産方法
定義
本品は、リシン(*)を重合して得られるポリアミドであり、次の化學(xué)式で表される。
參照表示名稱：リシン
化粧品の成分用途
ヘアコンディショニング剤、皮膜形成剤
主な応用
Poly-L-Lysine is a synthetic amino acid chain that is positively charged and widely used as a coating substrate for culture dishes, slides, etc, to enhance cell attachment and adhesion to plasticware and glass surfaces. This product’s molecular weight ranges from 70,000 to 150,000 Da. It can be used in conjugation to methotrexate for increased drug transport. For Microencapsulation of islets. It is also used in simple, reproducible procedures for chromosomal preparations from various tissues. For immobilation of living cells in biocompatible semipermeable microcapsules. In the preparation of polycationic beads. Conjugation to albumin and horseradish peroxidase to enhance cellular uptake. Poly-lysine with mol. wt. >70,000 is useful in promoting cell adhesion to solid substrates.
ポリリシン 上流と下流の製品情報(bào)
原材料
準(zhǔn)備製品