Efficient extraction of bile acid conjugates with tetraheptylammonium chloride, a liquid ion exchanger.

Efficient extraction of bile acid conjugates with tetraheptylammonium chloride, a liquid ion exchanger.

Journal of lipid research (1967-01-01)

A F Hofmann

ZUSAMMENFASSUNG

Ethyl acetate or chloroform solutions of tetraheptylammonium chloride, an oil-soluble quaternary amine, quantitatively extract polar, anionic lipids such as steroid or bile salt conjugates from aqueous solution by a process of anion exchange.

MATERIALIEN

Produktnummer

Marke

Produktbeschreibung

252816

Sigma-Aldrich

Tetrahexylammoniumbromid, 99%

87303

Sigma-Aldrich

Tetrahexylammonium-hydrogensulfat, ≥98.0% (T)

87306

Sigma-Aldrich

Tetrahexylammoniumhydroxid -Lösung, ~40% in H₂O (T)

263834

Sigma-Aldrich

Tetrahexylammoniumchlorid, 96%

87299

Supelco

Tetrahexylammonium-hydrogensulfat, suitable for ion pair chromatography, LiChropur^™, ≥99.0% (T)

87297

Supelco

Tetrahexylammoniumbromid, suitable for ion pair chromatography, LiChropur^™, ≥99.0% (AT)