Original scientific paper

EFFECTIVENESS OF DISINFECTING APPLIANCE DUSEPT ON G- AND G+ BACTERIA OF HEAT-TREATED MILK

J. GOLIAN
M. PAVELKA
I. ČERNÝ

Abstract

We were evaluating the effectiveness of disinfecting appliance Dusept on mixture of G+ and G- bacteria and on
the micro-organisms of heat-treated milk by three methods. By using the qualitative method effective action of
2% reagent was found on mixture of G+ and G- bacteria. By the qualitative method with carrier the 2% reagent
was also effective on the mixture of G+ and G- bacteria, 1% and 0,1% reagents were not effective. The 2%
reagent was not effective on the micro-organisms of milk on a carrier. The 2% solution was effective when
applying the quantitative method by 20 minutes actuation on bacteria contained in milk.

Keywords

effectiveness of disinfection; disinfecting appliance; Dusept; milk; bacteria; qualitative method

Hrčak ID:

16033

URI

https://hrcak.srce.hr/16033

Publication date:

20.5.2002.

Article data in other languages: slovak

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