The present invention provides a device for detection of halogenated aliphatic hydrocarbons which contains a carrier with at least one indicator of presence of halogenated aliphatic hydrocarbons, and at least one haloalkane dehalogenase (EC 3.8.1.5) immobilized on the surface of said carrier.
Further provided is a method of detecting at least one halogenated aliphatic hydrocarbon in a sample or environment, wherein the sample or environment is contacted with said device which is pre-treated by hydration, and the chemical change of the indicator of presence of halogenated aliphatic hydrocarbons is evaluated.
本发明提供了一种检测卤代脂族烃的装置,该装置包含一个载体,载体上至少有一个卤代脂族烃存在的指示剂,以及固定在所述载体表面的至少一个卤代烃脱卤酶(
EC 3.8.1.5)。
进一步提供了一种检测样品或环境中至少一种卤代脂族烃的方法,其中样品或环境与经过
水合预处理的所述装置接触,并评估卤代脂族烃指示剂的
化学变化。