Services
A challenge test consists of adding a known concentration of pathogen bacterium (Listeria monocytogenes) to food, stored at chilled temperature including a break of the chill chain. The pathogen bacterium is enumerated at different storage times. This test is used to measure the efficiency of the LLO strain or of any kind of bactericidal components used against pathogen bacteria.
SHELF LIFE ASSESSMENT
The microbiological criteria are
assessed on food exposed to abnormal temperatures.
MICROBIOLOGICAL ANALYSIS FOOD
Enumeration of total viable
count, enterobacteria, mesophilic lactic acid bacteria, Pseudomonas, Listeria, Salmonella…
ENUMERATION OF PROBIOTIC MICRO-ORGANISMS
yeasts or bacteria.
GENETICAL ANALYSIS AND MIC DETERMINATION
Bioceane proposes different genetical analysis for the identification, the characterisation, or for the detection of pathogen bacteria or micro-organisms with technological interest.
FOR BREWERS
Identification of bacterial contaminants, storage of yeast strains, production of liquid yeasts, sale of a test to detect contaminants.
FOR WINEMAKERS
Selection and production of indigenous yeasts, in partnership with a winemaking consultant.