产品介绍：
产品说明
应用
Ponceau BS has been used in Masson′s trichrome stain for the staining of collagen. It has also been used for eosinophil staining.
包装
25, 100 g in glass bottle
生化/生理作用
Ponceau BS is used in Masson′s trichrome staining procedure, along with acid fuchsin, for the labeling of collagen and muscle red.
基本信息
| 经验(实验)分子式 | C22H14N4Na2O7S2 |
| 分子量 | 556.48 |
| 颜色索引号 | 26905 |
| Beilstein | 3883900 |
| EC 号 | 224-084-5 |
| MDL编号 | MFCD00003891 |
| PubChem化学物质编号 | 24891888 |
| NACRES | NA.47 |
产品性质
| 形式 | powder |
| 质量水平 | 200 |
| 组成 | Dye content, ~60% |
| 溶解性 | ethanol: 1 mg/mL H2O: >30 mg/mL |
| εmax | ≥19000 at 510 nm |
| application(s) | diagnostic assay manufacturing hematology histology |
| 储存温度 | room temp |
| SMILES string | [Na+].[Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3S([O-])(=O)=O)\N=N\c4ccc(cc4)S([O-])(=O)=O |
| InChI | 1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;; |
| InChI key | VVAVKBBTPWYADW-RVTJCSDESA-L |
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) |
