Using of Laser-Doppler Spectrometry for Determination of Toxicity Degree of Chemical and Natural Compounds

摘要

It is presented the results of using of laser-doppler spectrometry method for estimation of toxicity level as well synthesized (on example, K2Cr2O7) as natural biologically active substances (Emystime C). As the test-objects had been used 3 species of Chlamydomonas: Chl. reinhardtii Dang., Chl. aculeata Korschikoff in Parscher and Chl. pitchmannii Ettl. It is shown the high sensitivity of laser-doppler spectrometry method and perspectives of its using for determination of toxicity for different exometabolites caused by plants, mushrooms and microorganisms into environment.