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%
产品编号
104224
CAS
纯度
98%
分子式
C22H20N2Na4O10
分子量
564.36
品牌
J&K
收藏
250MG
河北: 3
上海: 1
   ¥ 310
500MG
河北: 3
上海: 1
   ¥ 507
1G
河北: 10
上海: 1
   ¥ 782
5G
河北: 6
上海: >10
   ¥ 2932
MDL编码MFCD00067691
Reaxys-RN (Beilstein)8818619

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+) .

存储条件Store at 2-8℃
WGK Germany3
TSCA2
产品分类