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首页 > 化工性质 > 有机原料 > 羧酸类化合物及衍生物 > 5-羧基荧光素二乙酸酯
79955-27-4

5-羧基荧光素二乙酸酯

中文名称: 5-羧基荧光素二乙酸酯
英文名称: 5-CARBOXYFLUORESCEIN DIACETATE
CAS: 79955-27-4 分子式: C25H16O9 分子量: 460 EINECS号:
中文同义词 5-羧基荧光素二乙酸酯 英文同义词
5-CARBOXYFLUORESCEIN DIACETATE

基本性质

溶解度
DMSO: soluble
形态
Solid
酸度系数(pKa)
6.4(at 25℃)
颜色
Colorless solid
酸碱指示剂变色ph值范围
Weak green ' uorescence (6.0) to strong green ' uourescence (7.2)
最大波长(λmax)
<300nm
BRN
68265
生物领域应用
Analyzing intracellular glutathione levels in cells; assessing gap junctional intercellular communication in cells; characterizing antifungal activity of micafungin, caspofungin; counting/detecting/evaluating microorganisms; detecting cells; detecting/measuring intracellular pH in yeast; determining extracellular/intracellular pH in bacteria under CO2 treatment; evaluating/measuring keratinocytes growth rate; identifying cancerous cells measuring gas (carbon dioxide or ammonia) concentration in body fluids; screening xenobiotic phloem mobility in plants; studying low-density lipoprotein (LDL)/cholesterol metabolism; as a substrate for measuring esterase activity
主要应用
Sensors, method for measuring bacteria, detecting intracellular pH inyeast, determination of extracellular and intracellular pH of microorganisms, detecting living cells, identification of cancerous cells, method for assessing microorganism viability, proliferative activities in tumor tissues, measuring the growth of keratinocytes, agent, neurodegenerative disorders, antineoplastic drugs

安全信息

危险品标志
T
安全说明
F
海关编码
32049010

CHS信息

生产方法及用途

用途
一种重要的染色剂,渗透完整细胞膜的非荧光疏水剂。在细胞中,5- 羧基荧光素二乙酸酯被酶水解成亲水剂。
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供应商

更多>
北京百灵威科技有限公司
       CAS: 79955-27-4
       规格: 50MG | 250MG
上海吉至生化科技有限公司
       CAS: 79955-27-4
       规格: 25mg | 100mg
上海吉至生化科技有限公司
       CAS: 79955-27-4
       规格: 50mg | 200mg
北京百灵威科技有限公司
       CAS: 79955-27-4
       规格: 100mg
北京百灵威科技有限公司
       CAS: 79955-27-4
       规格: 250mg | 1g
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