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Hig. Aliment. (Online) ; 29(244/245): 65-68, maio-jun. 2015. tab
Article in Portuguese | LILACS, VETINDEX | ID: biblio-1481779

ABSTRACT

Objetivou-se no presente artigo avaliar a qualidade da água de dois restaurantes universitários da cidade de São Luís - MA, por meio da pesquisa de coliformes totais e Escherichia coli, utilizando Método Rápido Colilert® (Substrato Cromogênico Enzimático). Quanto à água empregada no preparo de alimentos (oriundas de pontos de água como: cisternas, torneiras) e nos bebedouros nos dois Restaurantes Universitários avaliados, seis (54,54%) foram positivas para Coliformes totais e três (27,27%) positivas para E. coli no restaurante A e dez (100%) no restaurante B mostraram-se impróprias para o consumo humano.


The objective of this article is to evaluate the water quality of two university restaurants in São Luís - MA, through the research of total coliforms and Escherichia coli by Colilert Quick Method (Chromogenic Enzyme Substrate). As for the used in food preparation (derived from water points as cisterns, taps) and troughs in University Restaurants evaluate, six (54.54%) were positive for total coliform and three (27.27%) positive for E. coli in the restaurant and ten 100% B at the restaurant proved to be unfit for consumption.


Subject(s)
Cisterns , Coliforms , Water Microbiology , Water Quality , Restaurants/standards , Drinking Water/microbiology , Brazil , Microbiological Techniques , Universities
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