e coli coliform petri films  (Neogen)

Journal: Poultry Science

Article Title: Inactivation of Salmonella and avian pathogens on hatchery eggs using gas phase hydroxyl-radical process vs formaldehyde fumigation: Efficacy, hatching performance and grow-out of Chickens

doi: 10.1016/j.psj.2025.105023

Figure Lengend Snippet: Log Count Reduction of E. faecalis, E. coli., P. aeruginosa, Salmonella and A. niger spores inoculated onto ungraded eggs the treated with different hydroxyl-radical treatments. The HR Treatment was when the reactor was operating with 2 % v/v hydrogen peroxide and UV-C dose of 19 mJ/cm 2 and ozone applied throughout the 10 s treatment time. The Heavy treatment spayed a riboflavin solution on the inoculated egg followed by 3 %v/v hydrogen peroxide at 70 °C prior to passing through the hydroxyl-radical unit.

Article Snippet: For E. coli K12, E. coli /Coliform Petri Films (Neogen, Edmonton, AB, Canada) incubated at 37 °C for 24 h was applied.

Techniques: Control

Journal: Pathogens

Article Title: Prevalence and Abundance of Bacterial Pathogens of Concern in Shrimp, Catfish and Tilapia Obtained at Retail Stores in Maryland, USA

doi: 10.3390/pathogens12020187

Figure Lengend Snippet: Prevalence of E. coli in seafood (mean ± standard error). Total number of samples: DSH (n = 71) = domestic shrimp, ISH (n = 85) = imported shrimp, DCF (n = 82) = domestic catfish, ICF (n = 60) = imported catfish, DTA (n = 58) = domestic tilapia and ITA (n = 84) = imported tilapia.

Article Snippet: The 3M total coliforms/ E. coli Petri-films were used according to manufacturer instructions (Carolina Biological Supply Company, New York, NY, USA).

Techniques: