1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrasodium salt, 98%,1,2-双(2-氨基苯氧基)乙烷-N,N,N`,N`-四乙酸四钠盐 , 98%
化学品安全技术说明书(SDS)
技术规格说明书(Specifications)
质检报告 (COA)
1,2-双(2-氨基苯氧基)乙烷-N,N,N`,N`-四乙酸四钠盐 , 98%
1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrasodium salt, 98%
品牌: J&K
产品编号: 104224
分子式: C22H20N2Na4O10
分子量: 564.36
纯度: 98%
包装库存价格
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基本信息

MDL编码MFCD00067691
Reaxys-RN (Beilstein)8818619

安全信息

存储条件Store at 2-8℃
WGK Germany3
TSCA2

化学和物理性质

产品描述

荧光性质

λex 254 nm; λem 363 nm in H2Oλex 274 nm; λem 363 nm (with calcium)

应用

BAPTA-Na4 is a fluorescent compound utilized to determine free Ca2+ by performing fluorescence emission scans at an excitation wavelength of 299 nm and measuring the emission wavelength at 360 nm .Suitable as Ca2+-indicator (fluorescence suppressed by Ca2+) .