从细胞萃取液或生物液体中分离酶的方法，基本上就是纯化蛋白质的方法。
The methods employed fOR enzyme isolation from cell extracts OR from biological fluids are essentially those fOR the purification of proteins.
本文的研究目的是筛选对2-氯丙酸具有脱氯能力的菌株，并建立脱卤酶的分离纯化方法，从而为利用脱卤酶生产（S）-及（R）-构型光学活性2-氯丙酸奠定基础。
This dissertation aimed to screen the strains and develop a purification method of dehalogenase. These will contribute to the product of optically activated (S)-2-CPA and (R)-2-CPA.
方法：将从小鼠肌肉分离、纯化的旋毛虫幼虫，放入玻璃匀浆器匀浆，胰酶消化。台盼蓝和中性红染色检测分离细胞的活性。
Methods: Larvae of Trichinella spiralis isolated from the muscle of a Trichinella - infected mouse were put in a glass homogenizer for homogenizing, digesting with trypsin.
方法应用改良的准分子激光切削法和酶分层消化法来分离纯化视网膜感光细胞层。
MethodsModified excimer laser surgery, regular excimer laser surgery, and enzyme gradation digestion were used to isolate retinal photoreceptors.
方法应用改良的准分子激光切削法和酶分层消化法来分离纯化视网膜感光细胞层。
MethodsModified excimer laser surgery, regular excimer laser surgery, and enzyme gradation digestion were used to isolate retinal photoreceptors.
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