Specific Aspects of Tuberculin Products Standardisation

According to the existing international practice, reference materials, which are used to assess specific activity of purified tuberculin products, are meant to be used for several decades and are therefore characterised by high stability. For instance, PPD-S tuberculin produced in the USA in 1944 ha...

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Bibliographic Details
Main Authors: N. V. Aleksandrova, D. T. Levi, A. V. Nakonechnaya, A. A. Savina
Format: Article
Published: Ministry of Health of the Russian Federation. Federal State Budgetary Institution «Scientific Centre for Expert Evaluation of Medicinal Products» 2019-03-01
Series:Биопрепараты: Профилактика, диагностика, лечение
Online Access:https://www.biopreparations.ru/jour/article/view/211