实验还大量制备了这两种质粒或载体dna，并用聚乙二醇沉淀法进行了纯化。
These plasmids or vectors DNA were also prepared on a large scale and purified by precipitation with polyethylene glycol (PEG).
用聚乙二醇沉淀物组分分析法测定35例重症肌无力和19例多发性硬化患者血清循环免疫复合物(CIC)。
Circulating immune complexes (CIC) in serum were determined in 35 cases of myasthenia gravis and in 19 cases of multiple sclerosis respectively.
聚乙二醇6000（PEG）是一种水溶性非离子聚合物，可使蛋白质发生沉淀作用，并且其对被沉淀的蛋白质有较好的选择性；
Polyethylene glycol 6000(PEG) is a kind of water soluble and non-ionic polymer. lt can make protein to precipitate and has a better alternative to precipitation of protein.
本文采用氨水-碳酸铵混合溶液作沉淀剂，通过添加聚乙二醇（PEG）和聚乙烯醇（PVA）制备了高比表面积，大孔容的低铈型储氧材料。
In this dissertation, a series of high specific surface area, large pore volume and low Ce content OSMs were precipitated with mixed ammonia-ammonium carbonate solution, and assisted by PEG and PVA.
在碱性条件下，由于氢键的形成，导致线状的聚乙二醇发生立体扭结，从而产生沉淀。
Under the alkalescence condition, because of hydrogen key of formation, cause capillaceous gather B two Chuns occurrence stereoscopic twist knot, thus creation precipitate.
在碱性条件下，由于氢键的形成，导致线状的聚乙二醇发生立体扭结，从而产生沉淀。
Under the alkalescence condition, because of hydrogen key of formation, cause capillaceous gather B two Chuns occurrence stereoscopic twist knot, thus creation precipitate.
应用推荐