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	Provedor de dados BJM (1) Autor Almeida,Maria C.B. (1) Kunigk,Leo (1) Palavra-chave Escherichia coli (1) Peracetic acid (1) Sanitizers (1) Stainless steel surface (1) Staphylococcus aureus (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2001 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Action of peracetic acid on Escherichia coli and Staphylococcus aureus in suspension or settled on stainless steel surfaces BJM Kunigk,Leo; Almeida,Maria C.B.. The efficiency of a commercial peracetic acid sanitizer on destruction of Staphylococcus aureus and Escherichia coli was evaluated using two distinct methods. The first method is the AOAC suspension test and the second is a method proposed by one of the authors in which the microbial cells are settled on a stainless steel surface and then treated with the sanitizer. The results showed that when in suspension S. aureus was more resistant to the sanitizer than E. coli. When S. aureus was settled on the stainless steel surface, the contact time between the sanitizer and the microorganisms to attain a 6.5 log reduction in the number of viable cells was three times greater than when the cells were in suspension. Tipo: Info:eu-repo/semantics/article Palavras-chave: Peracetic acid; Staphylococcus aureus; Escherichia coli; Stainless steel surface; Sanitizers. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822001000100009 Registros recuperados: 1 Primeira ... 1 ... Última

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