Azocarmine G
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3411320 | Sigma-Aldrich | 10 G | 2290 | 请咨询 | |
| 3411320 | Sigma-Aldrich | 25 G | 4570 | 请咨询 | |
| 3446358 | Ryon | BS | 1克 | 240 | 请咨询 |
| 3446358 | Ryon | BS | 5克 | 480 | 请咨询 |
| 3446358 | Ryon | BS | 25克 | 1980 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C28H18N3NaO6S2 |
| Molecular weight | 579.58 |
| Colour Index Number【颜色索引号】 | 50085 |
| EC number【EC 号】 | 247-157-3 |
| MDL number | MFCD00042002 |
| PubChem Substance ID【PubChem化学物质编号】 | 24890506 |
| General description【一般描述】 | Azocarmine G is useful for protein determination in acidic medium. It is indicated by the formation of purple-red complex. Standard stain for microscopy. Azocarmine G may be used as a reference standard for the determination of the analyte in food and beverages using high-performance liquid chromatography coupled with diode-array detector (HPLC-DAD). Azocarmine G is a synthetic dye, commonly used in food and beverages to restore their original appearance, in situations where, the color is affected by processing, storage, packaging and distribution. |
| Application【应用】 | Azocarmine G is a standard stain for microscopy. It may be also be used as a reference standard in the determination of azocarmine G in food products and beverages using high performance liquid chromatography coupled with diode array detector (HPLC-DAD). |
产品性质
| form【形式】 | powder |
| Quality Level【质量水平】 | 100 |
| solubility【溶解性】 | water: 1 mg/mL, clear, red |
| ε (extinction coefficient) | 210-255 at 510-523 nm in water |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | [Na+].[O-]S(=O)(=O)c1ccc(Nc2cc3[n+](-c4ccccc4)c5ccccc5nc3c6ccc(cc26)S([O-])(=O)=O)cc1 |
| InChI | 1S/C28H19N3O6S2.Na/c32-38(33,34)20-12-10-18(11-13-20)29-25-17-27-28(22-15-14-21(16-23(22)25)39(35,36)37)30-24-8-4-5-9-26(24)31(27)19-6-2-1-3-7-19;/h1-17H,(H2,32,33,34,35,36,37);/q;+1/p-1 |
| InChI key | LUERODMRBLNCFK-UHFFFAOYSA-M |
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) |