E.V. Kulyabina1, T.V. Kulyabina2, V.V. Morozova3, O.N. Melkova1, E.A. Guskova1 1FSUE “VNIIMS”, Moscow, Russia2Independent advisor, St. Petersburg, Russia3 Moscow State Linguistic University (The Maurice Thorez Institute of Foreign Languages), Moscow, Russiakuliabina@vniims.ru,t.v.kuliabina@vniim.ru,lerapuri@gmail.com Al’manac of Modern Metrology № 1 (25) 2021, pages 131–137 Annotation. The relevance of metrological support of measurements carried out in laboratory medicine is … Continue reading Questions of metrological support of bioanalysis. Reference materials of catalytic enzyme activation