The alkylation reaction of aromatic acidshydrazides with (±)-cis-3-dichloromethyl-1,2,2-trimethylcyclopentancarboxylic acid von Ye. O. Tsapko

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Development and validation of the enzymatic kinetic photometric procedure for determination of residual quantities of dequalinium chloride on the surface of the pharmaceutical equi... von Ye. Blazheievskyi, O. V. Kovalska, Ye. O. Tsapko, D. D. Shapovalenko

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Determination of the extraction frequency of green tea leaves by the antioxidant method von Yu. Maslov, M. A. Komisarenko, S. V. Kolisnyk, Yu. Golik, Ye. O. Tsapko, Yu. Akhmedov

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