Nitrite- and chloride-selective fluorescent nano-optodes and in in vitro application to rat conceptuses
Nitrite- and chloride-selective fluorescent nano-optodes and in in vitro application to rat conceptuses
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DOI：
10.1021/ac970912s
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发表时间：
1998-01-01
影响因子：
7.4
通讯作者：
Kopelman, R
中科院分区：
文献类型：
--
作者：
Barker, SLR;Thorsrud, BA;Kopelman, R
亚硝酸盐和氯离子选择性，离子相关为基础，纳米光催化剂已被制备用于体外应用。这些基于荧光液体聚合物的传感器具有理论上可预测的对阴离子活性的响应和良好的选择性。用维生素B-12衍生物离子载体制备的亚硝酸根传感器将可用于测定氧化型一氧化氮、氯化物纳米电极以及用铟卟啉离子载体制备的微米电极，用于确定氯化物水平的表面和内脏卵黄囊内的器官发生阶段的大鼠受孕。
Nitrite- and chloride-selective, ion correlation-based, nano-optodes have been prepared for application in vitro. These fluorescent, liquid polymer based sensors have theoretically predictable responses to anion activities and good selectivity, The nitrite sensor, prepared with a vitamin B-12 derivative ionophore, would be useful for determination of oxidized nitric oxide, Chloride nano-optodes, as well as micro-optodes, prepared with an indium porphyrin ionophore, were utilized to determine chloride levels both on the surface and inside the visceral yolk sac of organogenesis-stage rat conceptuses.