This standard is identical to the international standard ISO 20776-1:2019 (ISO 20776-1:2019 «Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices — Part 1: Broth microdilution reference method for testing the in vitro activity of antimicrobial agents against rapidly growing aerobic bacteria involved in infectious diseases», IDT). Susceptibility to antimicrobial drugs in vitro is determined for microorganisms which are suspected causative agents of the disease, especially if there is suspicion that they belong to a species that might be resistant to commonly used antimicrobial drugs. These tests are also important for epidemiological surveillance for antibiotic resistance, epidemiological sensitivity studies and comparison of new and existing antibacterial drugs. Antimicrobials should be obtained directly from the manufacturer or from a reputable commercial sources; the use of drugs is unacceptable. Antimicrobial drugs must be supplied in powder form indicating the batch number, activity, expiration date and a detailed description of recommended storage conditions. Substances should be stored in tightly closed containers in a dark place with a desiccant at the manufacturer's recommended temperature. Hygroscopic preparations should be distributed into aliquots and, at each examination, shall be used one of them.
Russian Federation · 2022-01-01