Spectrophotometric determination of the total concentration of sulfonamides in milk after adsorption separation using magnetic hypercrosslinked polystyrene
- Авторлар: Tolmacheva V.1, Apyari V.1, Yarykin D.1, Dmitrienko S.1
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Мекемелер:
- Department of Chemistry
- Шығарылым: Том 71, № 8 (2016)
- Беттер: 834-839
- Бөлім: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/181993
- DOI: https://doi.org/10.1134/S1061934816080153
- ID: 181993
Дәйексөз келтіру
Аннотация
An approach is proposed to the estimation of the total concentration of sulfonamides in milk based on their adsorption isolation and preconcentration from whole milk with magnetic hypercrosslinked polystyrene followed by the spectrophotometric determination in an acetonitrile eluate by the reaction with p-dimethylaminocinnamaldehyde. The procedure was used for the determination of the total concentration of sulfonamides in milk at a level of the maximum residue limits.
Авторлар туралы
V. Tolmacheva
Department of Chemistry
Email: dmitrienko@analyt.chem.msu.ru
Ресей, Moscow, 119991
V. Apyari
Department of Chemistry
Email: dmitrienko@analyt.chem.msu.ru
Ресей, Moscow, 119991
D. Yarykin
Department of Chemistry
Email: dmitrienko@analyt.chem.msu.ru
Ресей, Moscow, 119991
S. Dmitrienko
Department of Chemistry
Хат алмасуға жауапты Автор.
Email: dmitrienko@analyt.chem.msu.ru
Ресей, Moscow, 119991
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