产品说明
一般描述
Nile Blue A is aminodiethylaminonaphthophenoxazonium sulfate employed in biology and histology. It is a highly fluorescent, and photostable organic dye used to dye clothing, and is for use in lipid histochemistry.
应用
Nile blue A is suitable for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue, and in a histochemical method for lipids in frozen sections.
包装
25 g in glass bottle
生化/生理作用
Nile blue A stains acidic components, such as phospholipids, nucleic and fatty acids by imparting a dark blue color, while neutral lipids, namely triglycerides, are stained pink, or red.
特点和优势
用于制备电流型葡萄糖传感元素。
基本信息
| 线性分子式 | 2C20H20N3O · SO4 |
| 分子量 | 732.85 |
| 颜色索引号 | 51180 |
| EC 号 | 222-832-5 |
| MDL编号 | MFCD00064529 |
| PubChem化学物质编号 | 24897743 |
| NACRES | NA.47 |
产品性质
| 形式 | powder |
| 质量水平 | 100 |
| 组成 | Dye content, ≥75% |
| mp | >300 ℃ (dec.) (lit.) |
| 溶解性 | H2O: 1 mg/mL, blue |
| application(s) | diagnostic assay manufacturing hematology histology |
| 储存温度 | room temp |
| SMILES string | [O-]S([O-])(=O)=O.CC\[N+](CC)=C1/C=CC2=Nc3c(OC2=C1)cc(N)c4ccccc34.CC\[N+](CC)=C5/C=CC6=Nc7c(OC6=C5)cc(N)c8ccccc78 |
| InChI | 1S/2C20H19N3O.H2O4S/c2*1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-17;1-5(2,3)4/h2*5-12,21H,3-4H2,1-2H3;(H2,1,2,3,4) |
| InChI key | QIRDPEPUXNCOLD-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
