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![四 [3,5-双（三氟甲基）苯基] 硼酸钠 Selectophore™](/deepweb/assets/sigmaaldrich/product/structures/251/439/7a621e74-bfd1-4a43-833c-09adfcc1e0b3/640/7a621e74-bfd1-4a43-833c-09adfcc1e0b3.png)
等级
for ion-selective electrodes
质量水平
产品线
Selectophore™
表单
liquid
质量
function tested
SMILES字符串
CCCCCCCN(C)C(=O)COCC(CC)(COCC(=O)N(C)CCCCCCC)COCC(=O)N(C)CCCCCCC
InChI
1S/C36H71N3O6/c1-8-12-15-18-21-24-37(5)33(40)27-43-30-36(11-4,31-44-28-34(41)38(6)25-22-19-16-13-9-2)32-45-29-35(42)39(7)26-23-20-17-14-10-3/h8-32H2,1-7H3
InChI key
PMECOBBGCPFYPP-UHFFFAOYSA-N
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一般描述
请访问 传感器应用门户网站 了解更多信息。
应用
Selected application examples
包装
Clear borosilicate glass, high hydrolytic resistance (Type I)
其他说明
用于 Na+ 高选择性液膜电极的中性离子载体；R.A. Steiner，M. Oehme，D. Ammann，W. Simon，；专利：SZ 605661+ GB 1432807；IT 987080；US 3957607；DT-OS 2319365；FR 73.14839；JPN（未决）50-073017
法律信息
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
相关产品
产品编号
说明
价格
储存分类代码
12 - Non Combustible Liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves
法规信息
新产品
Maheswari Jayakannan et al.
Journal of plant physiology, 168(10), 1045-1051 (2011-01-25)
Ion-selective microelectrodes are a powerful tool in studying adaptive responses of plant cells and tissues to various abiotic stresses. However, application of this technique in Na(+) flux measurements was limited due to poor selectivity for Na(+) ions of commercially available
Analytical Chemistry, 51, 351-351 (1979)
Natalie M D'Silva et al.
The Journal of experimental biology, 220(Pt 17), 3172-3180 (2017-07-01)
Larvae of
A Amtmann et al.
The Journal of membrane biology, 139(2), 117-125 (1994-04-01)
Na(+)-selective microelectrodes with the sensor ETH 227 have been used to measure the cytoplasmic Na+ concentration, [Na+]c, in Acetabularia. In the steady-state, [Na+]c is about 60 mM (external 460 mM). Steps in external Na+ concentration, [Na+]o, cause biexponential relaxations of
D E Carden et al.
Journal of experimental botany, 52(359), 1353-1359 (2001-07-04)
The high background K+ concentration in plant cells is a problem for intracellular measurements of Na+ using ion-selective microelectrodes. The discrimination between Na+ and K+ of the microelectrode ionophore molecule limits the usefulness of this technique. A new Na+-selective microelectrode
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