产品介绍
Product Description
General description
孟加拉玫瑰红是四碘四氯荧光素钠盐，C20H2O5I4Cl4Na2.它是一种水溶性阴离子氧杂蒽染料。
Application
孟加拉玫瑰红有多种微生物染色应用，包括:
- 用于土壤中细菌的 Conn 技术和用于角蛋白和粘液的 Kreyberg 染色
- 复染苏木精
- 与俾士麦棕一起对细胞包涵体染色
技术参数
Specifications
| agency | certified by the BSC |
| Quality Level | 100 |
| form | powder |
| composition | Dye content, ≥80% |
| color | dark violet |
| solubility | H2O: 1 mg/mL |
| λmax | 548 nm |
| ε (extinction coefficient) | ≥90000 at 546-550 nm at 0.008 g/L |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | room temp |
| SMILES string | [Na+].[Na+].[O-]C(=O)c1c(Cl)c(Cl)c(Cl)c(Cl)c1C2=C3C=C(I)C(=O)C(I)=C3Oc4c(I)c([O-])c(I)cc24 |
| InChI | 1S/C20H4Cl4I4O5.2Na/c21-10-8(9(20(31)32)11(22)13(24)12(10)23)7-3-1-5(25)16(29)14(27)18(3)33-19-4(7)2-6(26)17(30)15(19)28;;/h1-2,29H,(H,31,32);;/q;2*+1/p-2 |
| InChI key | UWBXIFCTIZXXLS-UHFFFAOYSA-L |
