7.0-7.2 (25 °C, 252 g/L in H2O, after autoclaving)
solubility
water: partially soluble at 100 °C
application(s)
bioburden testing food and beverages microbiology, sterility testing
storage temp.
15-25°C
suitability
selective for Clostridium perfringens
General description
Rapid perfringens medium (RPM) is designed to detect low to moderate numbers of Clostridium perfringens. Polymyxin and neomycin, anaerobic conditions provided by thioglycollate, and an elevated incubation temperature aid in achieving selectivity. The pH of the medium ranges between 7.0 – 7.2.
Application
Rapid perfringens medium is suitable for the presumptive identification, detection, and estimation of Clostridium perfringens in foods.
bioburden testing food and beverages microbiology, sterility testing
application(s)
pharmaceutical sterility testing
application(s)
environmental food and beverages, microbiology
application(s)
food and beverages microbiology
solubility
water: partially soluble at 100 °C
solubility
-
solubility
-
solubility
83 g/L
pH
7.0-7.2 (25 °C, 252 g/L in H2O, after autoclaving)
pH
7.1 °C
pH
-
pH
-
Quality Level
200
Quality Level
400
Quality Level
300
Quality Level
200
Storage Class
11 - Combustible Solids
wgk
WGK 3
Certificates of Analysis (COA)
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