发明授权
- 专利标题： Device for the detection of bacteria in aqueous fluids
- 专利标题（中）： 用于检测水体中细菌的装置
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申请号： US3704206D申请日： 1971-02-25
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公开(公告)号： US3704206A公开(公告)日： 1972-11-28
- 发明人: FREAKE RONALD , GUNTER CLAUDE RAY , HADEN BILLY HARPEN , MHATRE NAGESH SHAMRAO
- 申请人： MILES LAB
- 专利权人： Miles Lab
- 当前专利权人： Miles Lab
- 优先权： US11866371 1971-02-25
- 主分类号： C12M1/34
- IPC分类号： C12M1/34 ; C12K1/04
摘要：
A METHOD AND DEVICE FOR DETECTING BACTERIA IN AQUEOUS FLUIDS IS DISCLOSED CONSISTING ESSENTIALLY OF TWO COMPONENT SYSTEM, THE FIRST COMPONENT COMPRISING A STABLE PEROXIDE AND THE SECOND A PEROXIDE DETECTING SYSTEM. IN USE THE FLUID BEING TESTED IN INITIALLY CONTACTED WITH THE FIRST COMPONENT COMPRISING THE PERIOXIDE WHEREBY CERTAIN BACTERIAL COMPONENTS, IF PRESENT IN THE FLUID, REACT WITH AND DEGRADE THE PERIOXIDE. THE TEST FLUID IS THEN CONTACTED WITH THE PERIOXIDE DETECTING SYSTEM FOR MEASUREMENT OF
PEROXIDE DEGRATION. A DETECTED DECREASE IN PEROXIDE IN THE TEST TUBE IS INDICATIVE OF THE PRESENCE OF BACTERIA THEREIN. A PREFERABLE EMBODIEMENT OF THE PRESENT INVENTION COMPRISES A UNITIZED DEVICE WHEREIN THE TWO COMPONENTS ARE CONTAINED IN INDIVIDUAL MATRICES.
PEROXIDE DEGRATION. A DETECTED DECREASE IN PEROXIDE IN THE TEST TUBE IS INDICATIVE OF THE PRESENCE OF BACTERIA THEREIN. A PREFERABLE EMBODIEMENT OF THE PRESENT INVENTION COMPRISES A UNITIZED DEVICE WHEREIN THE TWO COMPONENTS ARE CONTAINED IN INDIVIDUAL MATRICES.
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