碘酸钠

  • 网络Sodium iodate;NaIO
碘酸钠碘酸钠
  1. 如果在酸性介质中,由苯氧乙酸和碘在碘酸钠存在下进行反应,则产率仅为40&55%,并需用冰醋酸为溶剂。

    In the acidic medium , which required the glacial acetic acid as the solvent , however , the product is obtained only in 46-55 % yield by the action of phenoxy - acetic acid with iodine in the presence of sodium iodate .

  2. 碘酸钠静脉注入后兔眼图形VEP的改变

    Early effects of sodium iodate injection on pattern VEP of rabbits

  3. 过碘酸钠氧化可溶性虫卵抗原ELISA诊断血吸虫病的研究

    Study on Diagnosis of Schistosomiasis by ELISA Using Periodate-treated Soluble Egg Antigen

  4. 本实验建立了一种过碘酸钠氧化法为基础、制备HRP标记的免抗人IgG抗体的新技术。

    A modified periodate oxidation method was developed to label rabbit-ant-human IgG with HRP .

  5. 方法采用高碘酸钠法活化LMWH,与Cu,Zn-SOD共价结合;

    METHODS LMWH was activated by sodium periodate and then combined with Cu , Zn-SOD covalently .

  6. 方法采用SDS-PAGE和免疫印迹分析呕吐物的免疫反应性,过碘酸钠氧化处理以鉴定呕吐物的抗原决定簇的性质。

    Methods The antigenicity of vomitus was analysed using SDS-PAGE and immunoblotting . Epitopes of specific antigens were identified through oxidation with sodium periodate .

  7. 粘蛋白经胰蛋白酶处理后,对乳酸杆菌和大肠杆菌的粘附性均无影响,经高碘酸钠处理后对乳酸杆菌粘附性无影响,但使大肠杆菌的粘附率显著降低(p0.05)。

    Mucoprotein treated by trypsin did not affect the adhesion of Lactobacillus and Escherichia coli , reduced significantly ( p0.05 ) the adhesion of Escherichia coli when treated by Sodium iodate .

  8. 影响双醛淀粉的双醛含量的因素有反应时间、反应温度、高碘酸钠浓度、反应pH值及高碘酸钠与淀粉的摩尔比。

    The factors that affected the content of dialdehyde in dialdehyde starch included reaction time , reaction temperature , concentrations of sodium periodate , reaction pH , and the ratio of sodium periodate to starch .

  9. 以微晶纤维素为原料,高碘酸钠(NaIO4)作氧化剂制备了氧化纤维素,考察了反应时间、高碘酸钠与微晶纤维素投料比、反应温度和溶液pH等条件对醛基的影响;

    Preparation of oxycellulose was studied with minicrystal cellulose using NaIO_4 as oxidant . The influences of reaction time , oxidant concentration , reaction temperature and pH of solution on the aldehyde group of oxycellulose were discussed .

  10. 匀浆状甘蔗渣纤维素用NaOH活化后,顺次经过高碘酸钠、尿素、甲醛处理,成为高反应性固定化酶载体,可用于木瓜蛋白酶的固定化。

    Homogenized bagasse-cellulose activated by NaOH and treated in turn with sodium periodate , urea , formaldehyde , was used in the fixation of papain as a fast reactional carrier .

  11. 为了进一步拓展氧化纤维素的应用领域,采用高碘酸钠对棉纤维进行选择性氧化,制备了二醛基纤维素棉纤维,用红外光谱、X衍射等手段分析了氧化棉纤维的聚集态结构。

    For developing further the application domain of oxidised cellulose , the 2,3-dialdehyde cellulose was prepared by selective oxidation of cotton fiber with sodium periodate , and the aggregated structure of the oxidized cotton fiber was analyzed by means of FT-IR and X-Ray , etc.

  12. 采用改良过碘酸钠法将提纯的兔抗IBDVIgG和兔抗鸡IgG进行辣根过氧化物酶(HRP)标记,效果比较理想,二者工作浓度分别为1:1000,1:1200。

    Prepared anti-IBDV rabbit IgG and anti-chicken rabbit IgG were conjugated with horseradish peroxidase ( HRP ) by the reformative sodium periodate method and achieved preferable purpose . Their work concentrations were 1:1000 and 1:12000 respectively .

  13. 本课题中亚麻纤维经高碘酸钠选择性氧化后再接枝HBP-NH2制备了HBP-NH2接枝氧化亚麻纤维。

    HBP-NH2 grafted oxidized linen fiber was prepared by the oxidation of linen with sodium periodate and subsequent grafted with HBP-NH2 .

  14. 高碘酸钠氧化棉布纤维反应条件的研究

    Research on the Reaction Conditions of Cloth Fiber Oxidized by Sodium Periodate

  15. 棉纤维膜上高碘酸钠法固定化脂肪酶

    Studies on Immobilization of Lipase on Cellulose Membrane Using Sodium Periodate Method

  16. 用高碘酸钠氧化法将辣根过氧化物酶标记于胰岛素。

    Insulin was labeled with horseradish peroxidase by sodium periodate oxidation method .

  17. 过碘酸钠的体内抗蛇毒作用

    Detoxification of sodium periodate against snake venoms in vivo

  18. 隐色孔雀绿-高碘酸钠动力学光度法直接测定海水中的锰

    Direct Determination of Manganese in Seawater by Leucomalachite Green-sodium Periodate Catalytic Kinetic Spectrophotometry

  19. 结论碘酸钠静脉注射可诱导实验动物视网膜跨神经元变性。

    Retinal ganglion cells appeared apoptosis one month after the injection of sodium iodate .

  20. 采用改良过碘酸钠法,进行酶标多克隆抗体的制备。

    The enzyme labelled antibody was prepared by modified heptaiodic acid sodium method . 4 .

  21. 高碘酸钠氧化竹原纤维对失重率与强力损失率的影响

    Study on weight loss rate and strength decrease rate of original bamboo fiber oxidized by NaIO_4

  22. A组在常规治疗基础上加用丹参酮ⅡA碘酸钠注射液。

    Group A was treated with tanshinone ⅱ A sulfonic acid natrium injection based on routine treatment .

  23. 二者相比,高碘酸钠氧化法构建的共价交联物的能量传递效率更高。

    The conjugate with sodium periodate had the higher efficiency of energy transfer than that with glutaraldehyde conjugate .

  24. 高碘酸钠和戊二醛交联法构建的R-藻红蛋白-C-藻蓝蛋白交联物能量传递效率的比较研究

    Comparative Studies on The Efficiency of Energy Transfer of Two R-phycoerythrin-C-phycocyanin Conjugates Constructed From Sodium Periodate and Glutaraldehyde Respectively

  25. 目前,最常用的手段是用高碘酸钠氧化淀粉为双醛淀粉。

    At present , a common used method is oxidation of starch to dialdehyde starch in the presence of sodium periodate .

  26. 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。

    In the rat or the patient 's lung sections oxidated by sodium periodate , this structure could also be found .

  27. 本文主要是通过制备巯基化合物为起始,用高碘酸钠和双氧水对其氧化得到一系列对称的二硫醚类化合物,然后又进一步对非对称二硫醚类化合物的合成进行了研究。

    First the sulfhydryl compound was prepared . Then a series of disulfides were obtained which were oxidized with sodium periodate and hydrogen peroxide .

  28. 低碘大鼠甲状腺组织对碘化钠和碘酸钠的吸收率没有明显差别。

    There was no significant difference between intake - rate of potassium iodine and intake-rate of potassium iodate in thyroid gland for low iodine rats .

  29. 采用高碘酸钠对棉布纤维进行有限氧化,在棉布表面局部形成了双醛纤维素,为引入壳聚糖提供了活性部位。

    Using sodium periodate limitedly oxidizing cloth fiber , the local surface of cloth forms dialdehyde cellulose and offer active sites for introducing chitosan on cloth .

  30. 合成了不同种类的锰掺杂硫化锌量子点并将它们应用到高碘酸钠-双氧水的化学发光体系中,研究了不同种类的纳米量子点对化学发光体系的影响。

    In this work , different types of Mn-doped ZnS QDs were prepared and applied to the study of the chemiluminescence reaction of hydrogen peroxide and periodate .