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XINHUA Português
11 天
Xi pede fomento de indústrias para revitalizar áreas rurais
Xi Jinping, secretário-geral do Comitê Central do Partido Comunista da China, enfatizou a importância do desenvolvimento industrial na revitalização das áreas rurais do país, na manhã desta quarta-fei ...
搜狐
12 天
Methoxy PEG-MAcA,聚乙二醇单甲醚甲基丙烯酰胺可以作为交联剂使用
mPEG部分赋予了mPEG-MAcA良好的水溶性和稳定性,而MAcA部分则为其提供了丰富的反应位点,使其能够与其他化合物发生化学反应。 mPEG-MAcA的端基取代率通常非常高,超过95%,这保证了其高效的反应性能。 三、试剂用途 连接分子:mPEG-MAcA可以用作连接分子,将不同 ...
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