Analitika

Цифровизация, оптимизация, автоматизация – эти термины прочно вошли в наш обиход. В России более 20 лет в лабораториях различных отраслей промышленности используются лабораторные информационные менеджмент-системы (ЛИМС), которые призваны повысить эффективность производственных процессов и их производительность, повысить качество выпускаемой продукции. Программные продукты класса ЛИМС предназначены для автоматизации процессов сбора, обработки, накопления, хранения и отображения результатов проведения лабораторных испытаний и анализов и интеграции данных в единое информационное пространство предприятия. В статье описаны возможности, особенности и преимущества программно-аппаратной платформы ЛИМС «АИСТ».

Without accreditation, legitimate functioning of laboratories, certification centers and other organizations involved in quality control is impossible. In addition, successful completion of the accreditation procedure increases the trust of clients and regulatory authorities, which is especially important in the current competitive environment. The article examines in detail the current issues of preparation and completion of the accreditation procedure, as well as the successful operation of an accredited testing laboratory within the framework of the legislation of the Russian Federation. Possible errors and ways to eliminate them are described.

Development of rapid and sensitive diagnostic methods is an actual issue of modern medicine. Current methods of diagnostics of myocardial infarction based on determination of enzyme activity (aspartate aminotransferase, creatine kinase, lactate dehydrogenase) have limitations due to low specificity. A unique direction in this field is the development of systems for express diagnostics of various pathologies based on microfluidic devices and their components – microchips. This approach uses the principle of a modified transparent matrix that allows photometric analysis by turbidimetry and
nephelometry methods. The work presents the development of a framework for a rapid diagnostic chip based on specific peptides and a fluorescent dye.

With the influx of foreign food products to the Russian market, the issue of creating a domestic regulatory framework regulating physico-chemical methods for the identification and determination of synthetic dyes in food products has become acute. Despite the introduction of standardized methods for the control of synthetic dyes in beverages, caramels, spices, canned fruit and frozen desserts, and the increased capabilities of federal agencies overseeing the entry of substandard adulterated food products into retail outlets, the problem remains urgent. The updated regulatory and technical framework should cover all types of domestic and imported food products, take into account current trends in the development of analytical instrumentation, the relevance and capabilities of new equipment to use its potential in improving the food quality control system.

In 2025, we celebrate the 80th anniversary of Victory in the Great Patriotic War. Thanks to the joint efforts of scientists in our country, along with production and the rear, from the first days of the war the front was provided with the necessary means of chemical protection, medical preparations, new materials for weapons and military equipment, fuel, defense equipment and much more. The breakthrough scientific results of the war period formed the basis of many academic and applied research areas after the war, contributed to the restoration of industry and the life of the state. The article contains a brief, far from exhaustive review of the contribution of outstanding chemical scientists
to solving the problems of defense and victory over the enemy during the Great Patriotic War.