S9012
磺酰罗丹明 B 钠盐
Powder
别名:
酸性红52；酸性罗丹明 B
Product Name
磺酰罗丹明 B 钠盐, Technical grade
质量水平
表单
powder
组成
Dye content, ~75%
εmax
≥85000 at 554-560 nm
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
[Na+].CCN(CC)c1ccc2c(OC3=CC(\C=CC3=C2c4ccc(cc4S([O-])(=O)=O)S([O-])(=O)=O)=[N+](\CC)CC)c1
InChI
1S/C27H30N2O7S2.Na/c1-5-28(6-2)18-9-12-21-24(15-18)36-25-16-19(29(7-3)8-4)10-13-22(25)27(21)23-14-11-20(37(30,31)32)17-26(23)38(33,34)35;/h9-17H,5-8H2,1-4H3,(H-,30,31,32,33,34,35);/q;+1/p-1
InChI key
SXQCTESRRZBPHJ-UHFFFAOYSA-M
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一般描述
磺酰罗丹明B（Sulforhodamine B，别名SRB、奇通罗丹明B、丽丝胺罗丹明B或磺基罗丹明B）是一种亮粉色阴离子氨基氧杂蒽类染料，含有两个磺酸酯取代基。
应用
磺酰罗丹明B(SRB)可用于SRB检测，通过染色进行体外细胞毒性检测，以及活细胞观察、增殖和药物筛选。
SRB检测可评估漱口水对人成纤维细胞原代培养物中蛋白含量的影响。
它也可作为显微示踪剂，通过冷冻切片尸检评估血脑屏障的完整性。磺酰罗丹明B可作为染料搭配后续的组织学材料检查进行龋齿检测。
SRB检测可评估漱口水对人成纤维细胞原代培养物中蛋白含量的影响。
它也可作为显微示踪剂，通过冷冻切片尸检评估血脑屏障的完整性。磺酰罗丹明B可作为染料搭配后续的组织学材料检查进行龋齿检测。
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
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Sigma (σ) receptors have attracted great interest since they are implicated in various cellular functions and biological processes and diseases, including various types of cancer. The receptor family consists of two subtypes: sigma-1 (σ1) and sigma-2 (σ2). Both σ receptor
M Maltz et al.
Journal of dentistry, 40(9), 776-782 (2012-06-06)
The aim of this study was to compare microbiological infection after conventional carious dentine removal with incomplete carious dentine removal and sealing. Eighty-seven patients (12-50 years of age) under treatment at the Dental Clinics of the Federal University of Rio
Gang Chen et al.
Cancer research, 74(16), 4536-4548 (2014-06-21)
Cancer stem cells, capable of self-renewal and multipotent differentiation, influence tumor behavior through a complex balance of symmetric and asymmetric cell divisions. Mechanisms regulating the dynamics of stem cells and their progeny in human cancer are poorly understood. In Drosophila
Christoph Schwarz et al.
Archives of toxicology, 86(12), 1911-1925 (2012-10-19)
Toxicity-guided fractionation was used to identify DNA strand breaking impact compounds in extracts obtained from rice heavily infested with the Alternaria alternata strains DSM 62006 and DSM 62010. The major genotoxic potential measured in the comet assay using human colon
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