Name | poly-D-lysine hydrobromide 30'000-70'000 |
Synonyms | POLY-D-LYSINE 70 000 HBR D-LYS-(D-LYS)N-D-LYS XHBR D-Lysine homopolymer hydrobromide POLY-D-LYSINE HYDROBROMIDE*MOL WT 30 POLY-D-LYSINE HYDROBROMIDE MOL WT*15 POLY-D-LYSINE HYDROBROMIDE MOL WT*70 POLY-D-LYSINE HYDROBROMIDE MOL WT*GR poly-D-lysine hydrobromide 30'000-70'000 Poly-D-lysine hydrobromide, M.W. 30,000 to 70,000 |
CAS | 27964-99-4 |
Molecular Formula | C6H14N2O2 |
Molar Mass | 146.19 |
Water Solubility | Soluble in water. |
Appearance | lyophilized powder |
Storage Condition | -20°C |
Sensitive | Easily absorbing moisture |
MDL | MFCD00131934 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-21 |
Reference Show more | 1. Ji Xian, Yan Gao, Yi Yi Ye, Zhang Lei, Cao, Jiang Su, Hu Jia-Bo. Effects of human embryonic stem cell-derived neurosphere conditioned medium on proliferation and migration of rat Schwann cells [J]. Journal of Jiangsu University (Medicine edition) 2019 29(03):189-194. 2. [IF = 10.618] Caixia Wang et al."A novel ultrasound chemistry cancer biosensor for glutathone detection based on poly-L-lysine as co-reactant and graphene-based poly(luminol/ailine) as nanoprobes." Biosens Bioelectron. 2019 May;133:154 3. [IF = 6.901] Xiaobin Feng et al."A novel dual-template molecularly imprinted electrochemiluminescence immunosensor array using Ru(bpy)32 -Silica@Poly-L-lysine-Au composite nanoparticles as labels for near-simultaneous detection of tumor markers."Electrochim Acta. 2014 4. [IF=6.901] Xiaobin Feng et al."A novel strategy for multiplexed immunoassay of tumor markers based on electrochemiluminescence coupled with cyclic voltammetry using graphene-polymer nanotags."Electrochim Acta. 2015 Jul;170:292 5. [IF=9.229] Changyu Wang et al."Macroscopic Supramolecular Assembly Strategy to Construct 3D Biocompatible Microenvironments with Site-Selective Cell Adhesion."Acs Appl Mater Inter. 2021;13(24):28774-28781 |
product description | poly-lysine is coated on plastic or glass surfaces to promote cell adherence. For adherent-dependent cells, by coating positively charged polymers such as polylysine, the culture surface can be positively charged, which can increase the cell adherent rate in a serum-free or low-serum culture environment, and at the same time Strengthen the adsorption of serum proteins and extracellular matrix proteins on the surface of the culture vessel. Primary cells usually grow on the wall, but they cannot effectively stick to the wall and need to be processed on the board or petri dish. Such as polylysine, collagen, laminin, etc. The most commonly used is polylysine, which is also divided into left-handed and right-handed. |
traits | white or light yellow powder or solid, soluble in water |