Poly-L-lysine (hydrobromide) (MW 70000-150000)

Poly-L-lysine (hydrobromide) (MW 70000-150000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine (hydrobromide) (MW 70000-150000) has good biocompatibility. Poly-L-lysine (hydrobromide) (MW 70000-150000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface[1].

Product Specifications

CAS Number

[25988-63-0]

UNSPSC

12352209

Hazard Statement

H302, H315, H319, H335

Target

Biochemical Assay Reagents

Type

Peptides

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/poly-l-lysine-hydrobromide-mw-70000-150000.html

Solubility

H2O : 100 mg/mL (ultrasonic)

Smiles

CN[C@@H](CCCC[NH3+])C(C)=O.[n].[Br-].[n]

Molecular Formula

(C6H14N2O2) n.nBrH

Molecular Weight

70000-150000

Precautions

H302, H315, H319, H335

References & Citations

[1]Ceron J, et, al. A primary cell culture of Drosophila postembryonic larval neuroblasts to study cell cycle and asymmetric division. Eur J Cell Biol. 2006 Jun;85 (6) :567-75.|[2]Young C M, et al., EPR study of copper (II) complexes of poly (L-lysine) [J]. Macromolecules, 1986, 19 (2) : 484-486.|[3]Marudova M, et al. Poly-L-lysine/carboxymethylcellulose multilayers on corona treated polypropylene substrates[J]. Journal of Optoelectronics and Advanced Materials, 2009, 11 (10) : 1424.