Functional Poly(L-Lysine)

Poly(L-lysine) materials are cationic polypeptides widely used in gene delivery, biomaterial engineering, surface modification, and drug delivery research. The positively charged amino groups enable strong interaction with negatively charged biomolecules and surfaces, making Poly(L-lysine) derivatives valuable for nucleic acid delivery, nanoparticle functionalization, hydrogel systems, and biomedical applications.

NSP offers a broad range of end-functionalized Poly(L-lysine) derivatives, including azide, alkyne, biotin, OPSS, PEGylated, and other reactive PLL materials for bioconjugation, click chemistry, targeted delivery, and advanced biomaterial applications.

Showing 1–12 of 13 results

Acetal-Poly-L-lysine
Price range: $280.00 through $1,200.00 Select options This product has multiple variants. The options may be chosen on the product page
Alkyne-Poly(L-Lysine) (Alkyne-PLL)
Price range: $220.00 through $1,260.00 Select options This product has multiple variants. The options may be chosen on the product page
Azide-Poly(L-Lysine)-Thiol (N₃-PLL-SH)
Price range: $460.00 through $1,600.00 Select options This product has multiple variants. The options may be chosen on the product page
Biotin-Poly(L-Lysine) (Biotin-PLL)
Price range: $260.00 through $1,260.00 Select options This product has multiple variants. The options may be chosen on the product page
N3-Poly(L-Lysine) (N3-PLL)
Price range: $380.00 through $600.00 Select options This product has multiple variants. The options may be chosen on the product page
OPSS-Poly(L-Lysine) (OPSS-PLL)
Price range: $360.00 through $1,560.00 Select options This product has multiple variants. The options may be chosen on the product page
PLL-g-PEG
Price range: $280.00 through $460.00 Select options This product has multiple variants. The options may be chosen on the product page
PLL-g-PEG-Biotin
Price range: $480.00 through $650.00 Select options This product has multiple variants. The options may be chosen on the product page
PLL-g-PEG-N3
Price range: $460.00 through $650.00 Select options This product has multiple variants. The options may be chosen on the product page
Poly-L-Lysine Azide grafted
Price range: $260.00 through $380.00 Select options This product has multiple variants. The options may be chosen on the product page
Poly(L-Lysine) Hydrochloride (PLL·HCl)
Price range: $260.00 through $800.00 Select options This product has multiple variants. The options may be chosen on the product page
Thiol-Poly(L-lysine)-Thiol (HS-PLL-SH)
Price range: $460.00 through $1,600.00 Select options This product has multiple variants. The options may be chosen on the product page

Showing 1–12 of 13 results