Journal of Lipid Research 1967-01-01

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

A F Hofmann

Index: J. Lipid Res. 8(1) , 55-8, (1967)

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Abstract

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.