Ten newly born SD rats of clean grade were selected to isolate the brain tissue under sterile condition and clone brain-derived NSCs.
实验选取清洁级SD新生鼠10只，无菌条件下分离脑组织，克隆传代培养脑源性神经干细胞。
By means of measuring integrated factors of growth volume, selected and bred 5 elite clones introduced from 36 clone Larix kaempferi in Liaoning Forest Management Institute which covered by 13.9%;
通过测定生长量综合因素，从辽宁森林经营研究所引进的36个无性系中，选育出优良无性系5个，占13·9%。
After two rounds of panning, 21 positive plaques were selected each round at random respectively. ELISA assay was used to examine the immunocompetence of each clone.
每轮随机挑取蓝色噬菌斑各21个，用ELISA方法检测其抗原性，并对其反应性较好的阳性克隆进行测序。
After two rounds of panning, 21 positive plaques were selected each round at random respectively. ELISA assay was used to examine the immunocompetence of each clone.
每轮随机挑取蓝色噬菌斑各21个，用ELISA方法检测其抗原性，并对其反应性较好的阳性克隆进行测序。
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