Objective(s): Pseudomonas aeruginosais a Gram-negative and aerobic rod bacterium that displays mucoid and non-mucoid phenotype. Mucoid strains secrete alginate. which is the main agent of biofilms in chronic P. aeruginosa infections. https://www.aitsglobal.com/product-category/%d7%90%d7%95%d7%a4%d7%a0%d7%94/