Isomer-selective and enantiomer-selective determination of DDT and related compounds using chiral high-resolution gas chromatography/mass spectrometry and …
... The eluates were carefully brought to dryness, redissolved in 100 pL of DMSO, and combined with an equal volume of NaBH4 ... 2,4'-DDD enantiomers were hitherto unknown, but we were able to deduce these configura- tions via chemical analogy to ... Analytical Chemistry, Vol. ...