訂正日: 2010/06/28訂正理由: -訂正箇所: 引用文献情報訂正内容: Wrong : E E E E
Right : F. J. Biros et al., J. Agr. Food Chem., 18, 425(1970). R. O. Mumma, J. R. Kantner, J. Econ. Entamo., 59, 491(1966). A. Tatematsu, Japan Analyst, 16, 1402(1967). Change in Official Methods of Analysis: J. Assoc. Offic. Anal. Chemists, 49, 222(1966); 51, 400(1968).
Stereoisomers of benzene hexachloride, especially β-BHC, could be identified using a Shimadzu LKB 9000 gas chromatograph-mass spectrometer combined system by diversification of the ion source temperature. We believe this technique will widen the application of the GC-MS combined system in the field of isomerical study.
