sodium periodate
化学式为NaIO4
常用释义
英式发音
美式发音
基本释义
- 过碘酸钠：一种无机化合物，化学式为NaIO4，常用作氧化剂和催化剂。
例句
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1·Insulin was labeled with horseradish peroxidase by sodium periodate oxidation method.用高碘酸钠氧化法将辣根过氧化物酶标记于胰岛素。
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2·A four-factor homogeneous experiment was designed with fixed ratio of sodium periodate to starch at 1.1:1.根据单因素实验结果，固定高碘酸钠与淀粉的摩尔比确定为1.1∶1不变，对其余的四因素进行均匀优化实验。
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3·In the rat or the patient's lung sections oxidated by sodium periodate, this structure could also be found.在过碘酸钠氧化的大鼠或病人的肺切片中，也可见到该结构。
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4·Its preparation method adopts sodium periodate activated low-molecule heparin to modify free amino group on the superoxide dismutase.其制备方法是采用高碘酸钠活化低分子肝素来修饰超氧化物歧化酶上的自由氨基。
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5·The conditions of the lipase immobilized onto cellulose using sodium periodate and the stability of the immobilized lipase was studied.研究了棉纤维膜上高碘酸钠法固定化脂肪酶的工艺条件，并考察了固定化脂肪酶的温度、酸度以及间歇操作稳定性。
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6·Keratin solution, prepared by dissolving the wool fibers in the sodium hydroxide solution and peroxide solution, was used to threat the cotton fibers oxidised by sodium periodate.采用氢氧化钠和双氧水溶解羊毛制得可溶性角蛋白溶液，再对经高碘酸钠选择性氧化的棉纤维进行处理。