RSU Broth (rapid sucrose urea), for Corynebacterium jeikeium, 0.5ml, 10 tubes per packageRSU Broth, 0.5ml (Rapid Sucrose Urea) minitube (15x45mm) culture test for the presumptive identification of Corynebacterium jeikeium. Same day results, performs a sucrose fermentation and urease test, both of which are negative for C. jeikeium.
A broth culture medium intended to be used to promote the selective growth of a microbial species with specific characteristics (e.g., antibiotic resistance, ability to utilize, synthesize specific metabolites) and/or distinguish between microbial species growing in the same medium. It typically contains substances to inhibit the growth of commensal or contaminating microorganisms (e.g., antimicrobials, dyes, salts) and/or dyes or chemical indicators for differentiation.