Agar de soja tryptique avec Polysorbate 80 et lécithine, pour microbiologie

Code: 51414-500g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Tryptone Soya Agar with Polysorbate 80 and Lecithin is used to identify and quantify viable microbial contaminants present on surfaces of sanitary importance

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Votre prix
$249.05 EACH
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Tryptone Soya Agar with Polysorbate 80 and Lecithin is used to identify and quantify viable microbial contaminants present on surfaces of sanitary importance

Footnote

We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs. The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

General description

Tryptone Soya Agar with Polysorbate 80 and Lecithin is used for determining the efficiency of sanitization of containers, equipment surfaces, water miscible cosmetics, etc. Tryptone and soya peptone provide nitrogenous and other nutrients required for the replication of microbes. Lecithin and Polysorbate 80 neutralize many residual disinfectants. Polysorbate 80 inactivate phenols, hexachlorophene and formalin, while lecithin neutralizes quaternary ammonium compounds.

Legal Information

NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany

TWEEN is a registered trademark of Croda International PLC

Preparation Note

Suspend 45.7 grams in 1000 ml distilled water. Heat to boiling to dissolve the medium completely. Sterilize by autoclaving at 12 to 15 lbs pressure (118°C - 121°C) for 15 minutes.

application(s)microbiology, cleaning productsclinical testingcosmeticsenvironmentalfood and beveragespersonal carepharmaceuticalsterility testingsurface monitoring
compositionsodium chloride, 5 g/L, polysorbate 80 (Tween® 80), 5 g/L, peptone from casein, 15 g/L, agar, 15.0 g/L, papaic digest of soyabean meal, 5 g/L, lecithin, 0.7 g/L
final pH7.3±0.2 (25 °C)
formpowder
manufacturer/tradenameNutriSelect® Plus
Quality Level200
shelf lifelimited shelf life, expiry date on the label
sterilitynon-sterile
suitabilitynonselective for Enterococcus spp., nonselective for Escherichia coli, nonselective for Candida spp., nonselective for bacteria (General Media), nonselective for Aspergillus spp., nonselective for Streptococcus spp., nonselective for Bacillus spp., nonselective for Pseudomonas spp., nonselective for Staphylococcus spp., Micrococcus spp., nonselective for Salmonella spp., nonselective for Serratia spp., nonselective for coliforms
technique(s)microbiological culture: suitable
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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