Звіт по науково-дослідній роботі. Рибальченко Наталія Павлівна. Визначення кількісного складу та дослідження бактерицидної, віруліцидної і фунгіцидної дії хлорофіл-каротиноїдної пасти виробництва ТОВ "Форест Ессенс"

Information × Registration Number 0226U004460, (0125U003016) , R & D reports Title Determination of the quantitative composition and study of the bactericidal, virucidal and fungicidal effects of chlorophyll-carotenoid paste produced by Forest Essence LLC popup.stage_title Визначення кількісного складу та дослідження бактерицидної, віруліцидної і фунгіцидної дії хлорофіл-каротиноїдної пасти виробництва ТОВ "Форест Ессенс" Head Rybalchenko Nataliia P., Кандидат біологічних наук Registration Date 09-09-2026 Organization Institute of Microbiology and Virology named after D. K. Zabolotny of the National Academy of Sciences of Ukraine popup.description1 Determination of the quantitative composition and study of the bactericidal, virucidal and fungicidal effects of chlorophyll-carotenoid paste produced by Forest Essence LLC popup.description2 1. In samples of saponified and unsaponified coniferous chlorophyll carotenoid paste (CHCP), chlorophylls Ca and Cb and carotenoids were detected. The content of chlorophylls Ca and Cb was 22.02 and 15.21 μg/g, respectively, and carotenoids was 3501.59 μg/g in the saponified coniferous CHCP sample. In the unsaponified coniferous CHCP sample, the content of chlorophylls Ca and Cb was 2.82 and 1.95 μg/g, respectively, and carotenoids was 448.20 μg/g. 2. Aqueous solutions of saponified and unsaponifiable coniferous HCP are characterized by a bactericidal type of action against gram-positive bacteria Staphylococcus aureus ATCC 25923, Staphylococcus epidermidis ATCC 12228 at a concentration of not less than 0.6 - 1.25 mg/ml, Bacillus subtilis ATCC 6633, Bacillus cereus ATCC 11778 at a concentration of not less than 1.25 mg/ml, gram-negative bacteria - Pseudomonas aeruginosa ATCC 27853 at a concentration of not less than 2.5 mg/ml, Escherichia coli ATCC 25922 at a concentration of not less than 5.0 mg/ml. Regarding the test culture of bacteria Klebsiella pneumoniae ATCC 10031, coniferous HCP are characterized by a bacteriostatic type of action at a concentration of not less than 5.0 mg/ml. Product Description popup.authors Maksym A. Kharkhota Nataliia P. Rybalchenko Zahorodnia Svitlana D. Olha V. Iovenko Liliia V. Avdieieva Polina Y. Zaremba Olena M. Yurieva Liubov L. Mozhaieva Liubov O. Artiukh Olha Y. Povnytsia popup.nrat_date 2026-09-09 Close