Cart
 
In Stock

多聚右旋赖氨酸,分子量70,000-150,000

多聚右旋赖氨酸,分子量70,000-150,000

CN¥0.00

Key features and details

  • Synthetic amino acid that enhances cell adhesion to solid substrates
  • Has additionally been shown to eliminate prion proteins from infected cells

SKU: 02150175-CF

CAS Number:
27964-99-4
MDL Number:
MFCD00131934
Product Description

Poly-D-Lysine Hydrobromide

Application Notes

It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. Both the D- and L- form of the poly-lysine can be used as a coating substrate since poly-lysine is a nonspecific attachment factor for cells; however, certain cells can digest poly-lysine. In this case, poly-D-lysine should be used as the attachment factor so that the cells are not disrupted by excessive uptake of L-lysine.Other uses for poly-lysine have been reported as well:• Conjugation to methotrexate for increased drug transport.• Microencapsulation of islets.• Use in simple reproducible procedure for chromosomal preparations from a variety of tissues.• Immobilation of living cells in biocompatible semipermeable microcapsules.• In the preparation of polycationic beads.• Conjugation to albumin and horseradish peroxidase to enhance cellular uptake.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Cell adhesion

Specifications
SKU 02150175-CF
Application Notes It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. Both the D- and L- form of the poly-lysine can be used as a coating substrate since poly-lysine is a nonspecific attachment factor for cells; however, certain cells can digest poly-lysine. In this case, poly-D-lysine should be used as the attachment factor so that the cells are not disrupted by excessive uptake of L-lysine.Other uses for poly-lysine have been reported as well:• Conjugation to methotrexate for increased drug transport.• Microencapsulation of islets.• Use in simple reproducible procedure for chromosomal preparations from a variety of tissues.• Immobilation of living cells in biocompatible semipermeable microcapsules.• In the preparation of polycationic beads.• Conjugation to albumin and horseradish peroxidase to enhance cellular uptake.
Base Catalog Number 150175
Biochemical Physiological Actions Poly-D-lysine hydrobromide is a synthetic amino acid that enhances cell adhesion to solid substrates. It has additionally been shown to eliminate prion proteins from infected cells.
CAS # 27964-99-4
Personal Protective Equipment Eyeshields, Gloves,respirator filter
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Citations
Documents

Certificate of Analysis

Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis
Certificate of Analysis

Datasheet

Datasheet

Material Safety Datasheet

Material Safety Datasheet
en_AE
Material Safety Datasheet
de_AT
Material Safety Datasheet
fr_BE
Material Safety Datasheet
en_CA
Material Safety Datasheet
fr_CA
Material Safety Datasheet
de_CH
Material Safety Datasheet
fr_CH
Material Safety Datasheet
cn_ZH
Material Safety Datasheet
de_DE
Material Safety Datasheet
es_ES
Material Safety Datasheet
fi_FI
Material Safety Datasheet
fr_FR
Material Safety Datasheet
en_GB
Material Safety Datasheet
tw_ZH
Material Safety Datasheet
en_ID
Material Safety Datasheet
en_IE
Material Safety Datasheet
en_IN
Material Safety Datasheet
ja_JP
Material Safety Datasheet
de_LI
Material Safety Datasheet
de_LU
Material Safety Datasheet
en_MT
Material Safety Datasheet
es_MX
Material Safety Datasheet
no_NO
Material Safety Datasheet
pt_PT
Material Safety Datasheet
sv_SE
Material Safety Datasheet
en_US