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尼罗河蓝 A
Nile Blue A
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3175147 | 25 G | 1360 |
产品别名
3625-57-8
尼罗河蓝 A
Nile Blue A
Basic Blue 12
Nile blue sulfate
尼罗蓝硫酸盐
碱性蓝 12
结构式
基本信息
| Linear Formula【线性分子式】 | 2C20H20N3O · SO4 |
| Molecular weight | 732.85 |
| Colour Index Number【颜色索引号】 | 51180 |
| EC number【EC 号】 | 222-832-5 |
| MDL number | MFCD00064529 |
| PubChem Substance ID【PubChem化学物质编号】 | 24897743 |
| NACRES | NA.47 |
| General description【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. |
| Application【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. |
| Biochem/physiol Actions【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. |
| Features and Benefits【特点和优势】 | 用于制备电流型葡萄糖传感元素。 |
产品性质
| form【形式】 | powder |
| Quality Level【质量水平】 | 100 |
| composition【组成】 | Dye content, ≥75% |
| mp | >300 ℃ (dec.) (lit.) |
| solubility【溶解性】 | H2O: 1 mg/mL, blue |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【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 |
| packaging【包装】 | 25 g in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
