所有图片(1)
别名:
DTPA Na5
线性分子式:
[(NaOOCCH2)2NCH2CH2]2NCH2COONa · aq
CAS号:
分子量:
503.26 (anhydrous basis)
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21
推荐产品
等级
purum
质量水平
浓度
~40% in H2O
SMILES字符串
[Na+].[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O
InChI
1S/C14H23N3O10.5Na/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27;;;;;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);;;;;/q;5*+1/p-5
InChI key
LQPLDXQVILYOOL-UHFFFAOYSA-I
相关类别
一般描述
五钠盐是一种有机螯合剂。
应用
可在竞争性间接酶联免疫分析法中使用二亚乙基三胺五乙酸五钠盐溶液定量测定铅离子。该法可用于免疫层析一步法快速测定水中的铅离子。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Inhalation - Repr. 1B - STOT RE 2 Inhalation
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Yong Tang et al.
Environmental pollution (Barking, Essex : 1987), 158(6), 2074-2077 (2010-04-07)
One-step immunochromatographic assay (ICA) has been developed using colloidal gold-labeled monoclonal antibody probe for the rapid detection of lead ions in water samples. The ICA was based on the theory of competitive reactivity, and the results can be easily judged
Jun-jian Xiang et al.
Environmental pollution (Barking, Essex : 1987), 158(5), 1376-1380 (2010-02-09)
Immunoassays for quantitative measurement of environmental heavy metals offer several advantages over other traditional methods. To develop an immunoassay for lead, Balb/c mice were immunized with a lead-chelate-protein conjugate to allow maximum exposure of the metal to the immune system.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门