Жизнеспособность споровой культуры Streptomyces fradiae ВНИИГ-25А’ после воздействия некоторых факторов процесса лиофилизации

• Дата: 2004
• Автори: Tsutsayeva, A. A., Ananyiina, A. E., Pavlenko, N. V.
• Формат: Стаття
• Мова: English
• Опубліковано: Publishing House ‘Akademperiodyka’ of the National Academy of Sciences of Ukraine; Institute for Problems of Cryobiology and Cryomedicine 2004
• Теми: microorganisms; freeze-drying; residual humidity; rehydration; микроорганизмы; лиофилизация; остаточная влажность; регидратация; мікроорганізми; ліофілізація; залишкова вологість; регідратація
• Онлайн доступ: https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/700
• Назва журналу: Problems of Cryobiology and Cryomedicine

There was studied the effect of residual humidity indices and rehydration ways on the viability and antibiotic activity after freeze-drying of Streptomyces fradiae VNIIG-25’ spore culture. It was demonstrated, that in order to obtain the highly active samples of frozen-dried microbial culture the optimal indices of a residual humidity corresponded to 1.0-2.0% and the rehydration was carried-out by one-step addition of distilled water with following exposure for 1 hr under 20°C.