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GLC determination of quinaldine residue in fish

January 1, 1970

A procedure for the determination of quinaldine residue in various fish tissues is described.
Homogenized tissues are extracted wi th hexane-ethyl ether, the extracts are concentrated
by partitioning through O.IN sulfuric acid, and the residues are measured by alkali Harne
ionization gas chromatography. Muscle tissues containing from 0.01 to 10.0 ppm quinaldine
were successfully analyzed with recoveries from 75 to 100%.

Publication Year 1970
Title GLC determination of quinaldine residue in fish
Authors J. L. Allen, J.B. Sills
Publication Type Article
Publication Subtype Journal Article
Series Title Journal of the Association of Official Analytical Chemists
Index ID 1003246
Record Source USGS Publications Warehouse
USGS Organization Upper Midwest Environmental Sciences Center