外文摘要：NOVELTY - Invention relates to analytical chemistry and can be used in pharmacokinetic analysis for control of agricultural products of vegetal origin.
 USE - Chemistry.
 ADVANTAGE - Invention provides extending the range of determined concentrations of t-2 toxin and development of rapid evaluation of T-2 toxin for 30-40 minutes and possibility to use electrodes made of nontoxic material.1 cl, 1 dwg, 2 tbl, 2 ex
 DETAILED DESCRIPTION - Invention relates to analytical chemistry and can be used in pharmacokinetic analysis for control of agricultural products of vegetal origin. According to invention, T-2 toxin is transferred from a sample into the solution and voltammetric accumulation of mycotoxin in a stirred solution for 30 s at electrolysis potential (-0.5 plus minus 0.05) v relative a saturated silver chloride electrode on the background of potassium nitrate (KNO3), pH 4.0 divide by 5.0, with subsequent recording of cathode peaks at scanning rate of 30 mV/s. concentration of T-2 toxin were determined by peak height in the range of En=(-1.25 plus minus 0.35) in by standard addition method.
申请号：RU2580412-C1
专利号：RU2580412-C1
公开/公告号：RU103279
申请/专利权人：UNIV TOMSK NAT RES POLYTECH (UYTO-N)
发明/设计人：GAVRILOVA, M A；SLEPCHENKO, G B；DERYABINA, V I
分类号：G01N-027/48
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