Cetyltrimethylammonium bromide

Het is dus een ionair derivaat van hexadecaan. It is one of the components of the topical antiseptic cetrimide. The cetrimonium (hexadecyltrimethylammonium) cation is an effective antiseptic agent against . Find product specific information including CAS, MSDS, protocols and references.

Hexadecyltrimethylammonium bromide. Match Criteria: CAS Number, Related Cas Number. InChI Key: LZZYPRNAOMGNLH-UHFFFAOYSA-M. Substance Registry: FDA UNII.

Cationic detergent suitable for the isolation of high molecular weight DNA in plants and other organisms. Find MSDS or SDS, a COA, data sheets and more information. CTAB is a cationic detergent, soluble in H2O and readily soluble in alcohol.

CTAB is commonly used in the preparation and purification of genomic DNA from bacteria including DNA mini preps for sequencing. CTAB complexes with both polysaccharide and residual protein. Melting point: 230°C (dec).

Specification, Download specification (PDF). Classification: cationic . ChEBI Name, cetyltrimethylammonium bromide. Stars, This entity has been manually annotated by the ChEBI Team. It has been used to precipitate nucleic acids.

CTAB provides enhancement of Concanavalin A mediated . Formula: CH₃(CH₃)₁₅N(Br)(CH₃)₃. A cationic detergent used in the isolation of high molecular weight DNA. Cetyltrimethylammonium bromide.

Section 1: Chemical Product and Company Identification. Empirical formula C19H42BrN. CTAB ( cetyltrimethylammoniumbromide ) is a widely used surfactant material in various fields.

In this study we identified the functions of CTAB in a sulfur–graphene oxide composite used as the cathod. In this work, the use of cetyltrimethylammonium bromide as surfactant for the preparation of oil-in-water emulsions for the determination of Cu and Cr in gasoline by electrothermal atomic absorption spectrometry (ET AAS) was evaluated. The association structures of cetyltrimethylammonium bromide (CTAB) in the presence of fumed silica nanoparticles were studied by temperature-modulated differential scanning calorimetry (TMDSC), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), and powder X-ray . Under the high- salt conditions used in this protocol, the CTAB binds the polysaccharides, removing them from the solution.

When used with Arabidopsis, this procedure yields quite . Cationic surfactant used instead of SDS in electrophoresis of highly charged and membrane protein subunits (1). Surfactant for modifying silica for HPLC .