Related Experiment Video
Updated: Jun 14, 2026

Quantification, Viability Assessment, and Visualization Strategies for Acinetobacter Biofilms
Published on: August 4, 2023
[Biodegradation of surface-active substances of Acinetobacter calcoaceticus K-4]
Abstract:
A capacity of microorganisms of different taxonomic groups to assimilate surface-active substances (surfactants) of Acinetobacter calcoaceticus K-4 as a single source of carbon and energy has been established. It was shown that A. calcoaceticus K-4 cannot use its own surfactants as a source of carbon nutrition. The use of biocide formalin in concentration of 0.1% permits to prolong the term of preservation of A. calcoaceticus K-4 surfactants to 3.5 months without a loss of their surfactant and emulsiying properties.
Related Concept Videos
Microbial Bioremediation of Hydrocarbons
Microbial Bioremediation of Pesticides
Chemical Agents for Microbial Control
Microbial Bioremediation of Plastics
Bioplastics