Brinkman U A, Seetz J W, Reymer H G
J Chromatogr. 1976 Jan 21;116(2):353-63. doi: 10.1016/s0021-9673(00)89906-9.
High-speed liquid chromatography in the system silica gel-dry n-hexane has been used to characterize the behaviour of a series of commercially available mixtures of chlorinated biphenyls, viz., Aroclor 1221-1268. An attempt has been made to assign a large number of peaks in the chromatograms of the Aroclors to the individual constituents. To this end, retention times and UV spectra were recorded for 47 polychlorinated biphenyls. The dependence of retention and spectral characteristics on the chlorine content of the substituted biphenyls is discussed
在硅胶 - 干燥正己烷体系中采用高速液相色谱法对一系列市售氯化联苯混合物（即Aroclor 1221 - 1268）的行为进行了表征。已尝试将Aroclor色谱图中的大量峰归属于各个成分。为此，记录了47种多氯联苯的保留时间和紫外光谱。讨论了保留和光谱特征对取代联苯氯含量的依赖性
