POLYETHYLENIMINE ON SILICA GEL

CAS No.
Chemical Name:
POLYETHYLENIMINE ON SILICA GEL
Synonyms
POLYETHYLENIMINE ON SILICA GEL;Polyethylenimine on silica gel powder, 40-200 mesh
CBNumber:
CB5241279
Molecular Formula:
Molecular Weight:
0
MDL Number:
MFCD00084428
MOL File:
Mol file
Last updated:2023-04-23 13:52:06

POLYETHYLENIMINE ON SILICA GEL Properties

form powder

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Danger
Hazard statements  H317-H334
Precautionary statements  P261-P280-P342+P311
Hazard Codes  Xi,Xn
Risk Statements  36/37-42/43
Safety Statements  22-26-36-45-36/37
WGK Germany  -

POLYETHYLENIMINE ON SILICA GEL price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 246751 Polyethylenimine on silica gel powder, 40-200 mesh 10ml $30.4 2024-03-01 Buy
Product number Packaging Price Buy
246751 10ml $30.4 Buy

POLYETHYLENIMINE ON SILICA GEL Chemical Properties,Uses,Production

Uses

Ion-exchange resin

Uses

Polyethylenimine may be used in separation medium for TLC, paper chromatography and LPLC. Polyethylenimine on silica gel may be used for thin layer chromatography.

General Description

Polyethylenimine (PEI) is polymer with positive charge density. It has various uses like in water purification, paper industry, to remove nucleic acids from protein solutions and many more. This polymer was first used in DNA and oligonucleotides delivery. It may also be used as transfection reagent. Silica gels are chemically modified with PEI to be used as sorbent. PEI stabilizes high surface area solid to adsorb CO2.

POLYETHYLENIMINE ON SILICA GEL Preparation Products And Raw materials

Raw materials

Preparation Products

POLYETHYLENIMINE ON SILICA GEL Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Supplier Advantage
Sigma-Aldrich 80

(POLYETHYLENIMINE ON SILICA GEL)Related Search:

POLYETHYLENIMINE ON SILICA GEL Polyethylenimine on silica gel powder, 40-200 mesh Reagents Specialty Synthesis Supported Synthesis Reagents Silica Gel Supported Synthesis Amberlite Anion LPLC Separation Media