Descrizione

BISMUTH SULPHITE AGAR (BS) è un terreno altamente selettivo, per la ricerca e l'isolamento di Salmonella enterica sub enterica sierotipi Typhi e Paratyphi A e B e altre Salmonelle da matrici fortemente contaminate, come campioni clinici (feci), acque e/o alimenti. Formulato da Wilson e Blair , il terreno è in accordo con le Norme UNI EN ISO 6579-1:2017 (ANNEX D), FDA - CHAPTER 5- SALMONELLA, APHA, USP, AOAC.

Confezioni:

• Cod. B.70.025 Conf. 5 Kg
• Cod. 70.025 Conf. 500 g
• Cod. 71.025 Conf. 100 g

Bibliografia:

• Wilson, W. J., and E. M. Blair. 1926. A combination of bismuth and sodium sulphite affording an enrichment and selective medium for the typhoidparatyphoid groups of bacteria. J. Pathol. Bacteriol. 29:310.
• Wilson, W. J., and E. M. Blair. 1927. Use of a glucose bismuth sulphite iron medium for the isolation of B. typhosus and B. proteus. J. Hyg. 26:374- 391.
• Wilson, W. J., and E. M. Blair. 1931. Further experience of the bismuth sulphite media in the isolation of B. typhosus and B. proteus. J. Hyg. 31:138- 161.
• APHA - Standard Methods for the examination of Water and Wastewater, 16th ed., 1985. USP - XXI ed., 1985.- Wilson W.J., Blair E.M. J. Hyg. Comp. 26: 374, 1927.
• United States Pharmacopeial Convention. 1995. The United States pharmacopeia, 23rd ed. The United States Pharmacopeial Convention, Rockville, MD.
• FDA-.Bacteriological Analytical Manual, 8th Edition, Revision A, 1998. Chapter 5 Salmonella.
• AOAC INTERNATIONAL. 2000. Official Methods of Analysis, 17th ed., Methods 967.25-967.28, 978.24, 989.12, 991.13, 994.04, and 995.20. AOAC INTERNATIONAL, Gaithersburg, MD. 
• Zhang, G., E. Thau, E. Brown, and T. Hammack. 2013. Comparison of a novel strategy for the detection and isolation of Salmonella in shell eggs with the FDA bacteriological analytical manual method. Poultry Science. 92: 3266-3274.
• Zhang, G., E. Brown, and T. Hammack. 2013. Comparison of different preenrichment broths, egg:preenrichment broth ratios, and surface disinfection for the detection of Salmonella enterica subsp. enterica serovar Enteritidis in shell eggs. Poultry Science. 92: 3010-3016.
• UNI EN ISO 6579-1:2017 – Microbiologia della catena alimentaree – Metodo orizzontale per la ricerca, la conta e la sierotipizzazione di Salmonella- parte 1: metodo orizzontale per la ricerca di Salmonella spp - Annex D: Detection of Salmonella enterica subspecies enterica serovars Typhi and Paratyphi.