增溶溶解对于任何要纯化的蛋白质都是必需的.Solubilization is required of any protein to be purified.纯化的ALA纯度达到90%.The purity of ALA after purification is up to 90 %.任选的是, 可用加氢催化剂将纯化的二聚异丁烯加氢生成异辛烷.Optionally, the purified diisobutylene may be h...
社区领导想要加强对小区外围的管理。Community leaders want to strengthen controls at external frontiers.建设居民小区是建设部要优先解决的问题.Small residential areas have become a priority with the Ministry of Construction.那个区域被划分成4个居住小区.The compound was sub...
Both the free hydroxyl groups readily undergo esterification.两个自由羟基,都容易酯化.The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.化学方法包括酸洗法 、 皂化法 、 酰化法和酯化法等.Iso - army gall...