首页>
外国专利>
METHOD FOR FAST DETECTION OF MALACHITE GREEN IN CULTURE WATER
METHOD FOR FAST DETECTION OF MALACHITE GREEN IN CULTURE WATER
展开▼
机译：快速检测培养水中孔雀石绿的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed is a method for fast detection of malachite green in culture water, wherein same relates to malachite green detection. The method comprises putting culture water for detection into a detection tank, adding a metal sol and an inorganic salt flocculant into the detection tank, putting the detection tank into a Raman spectrometer detection chamber, and carrying out detection. When the culture water for detection is turbid and contains many impurities such as particles, the culture water for detection is filtered through a filter film of 0.45 μm or is subjected to a centrifugal treatment and is then subjected to follow-up steps. The method has simple processes and realizes detection without specialized personnel. The method realizes real-time detection, has a detection time of less than 1 min, and is suitable for fast screening of batches of samples. The method has a low detection limit and high accuracy, does not produce a false positive result, and satisfies the detection sensitivity requirements. The method is free of any organic reagent in the whole detection process, does not damage the detector's health and does not pollute the environment.
展开▼
