β-cyclodextrin (BCD) - cyclic oligosaccharide consisting of seven α-D-glucopyranoside units linked 1-4, is accessible, relatively inexpensive, non-toxic substance capable to form "host-guest" complexes with hydrophobic molecules of different chemical compounds. It has found application in fields such as pharmaceutical, cosmetics, textile, food industries, agriculture, environmental protection technologies and others [1]. There are several in-situ or ex-situ methods of polluted with organic compounds soils remediation, like treatment with organic solvents, incineration and others, but these methods are rather harmful to the soil and its biota. Treatment of polluted soils with β-cyclodextrin is more environmentally friendly method compared to others, like treatment with organic solvents or surfactants. Firstly, because β-cyclodextrin represents itself a biodegradable compound having half-life time in soil 17,5 days [2] and can serve as additional source of carbon for soil microorganisms [3]. Secondly, BCD enhances solubility of some pollutants: pesticides [4], aromatic solvents [5], etc., or biodegradation of others: polycyclic aromatic hydrocarbon [6], non-chlorinated aliphatic hydrocarbon [7], aromatic nitro compounds [8] and others, thus facilitating soil purification process. At the Institute of Chemistry are carried out studies on BCD complexes with herbicide juglone in terms of potential uses of knowledges to purify polluted soils with this compound, as well as their use in less polluting agriculture [8].