产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3069364 | Sigma-Aldrich | 50 G | 1142 | 请咨询 |
| 3439477 | Dr Ehrenstorfer | 10mg | 3162 | 请咨询 |
| 3541091 | SERVA | 5G | 528 | 请咨询 |
| 3541092 | SERVA | 25G | 644 | 请咨询 |
| 3541093 | SERVA | 100G | 1450 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C41H44N3NaO6S2 |
| Molecular weight | 761.92 |
| Colour Index Number【颜色索引号】 | 42650 |
| Beilstein | 4114992 |
| EC number【EC 号】 | 223-942-6 |
| MDL number | MFCD00012120 |
| PubChem Substance ID【PubChem化学物质编号】 | 24852646 |
| NACRES | NA.47 |
| General description【一般描述】 | Coomassie Violet R200, also known as Acid Violet 17 is an anionic dye used in adsorption studies. |
| Application【应用】 | Coomassie Violet R200 has been used for use in laboratory to determinate the protein content in human saliva. |
| Legal Information【法律信息】 | null |
产品性质
| form【形式】 | powder |
| Quality Level【质量水平】 | 200 |
| composition【组成】 | Dye content, 50% |
| λmax | 545 nm |
| ε (extinction coefficient) | ≥34000 at 543-549 nm in water at 0.02 g/L |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | [Na+].CCN(CC)c1ccc(cc1)\C(c2ccc(cc2)N(CC)Cc3cccc(c3)S([O-])(=O)=O)=C4\C=CC(\C=C4)=[N+](\CC)Cc5cccc(c5)S([O-])(=O)=O |
| InChI | 1S/C41H45N3O6S2.Na/c1-5-42(6-2)36-21-15-33(16-22-36)41(34-17-23-37(24-18-34)43(7-3)29-31-11-9-13-39(27-31)51(45,46)47)35-19-25-38(26-20-35)44(8-4)30-32-12-10-14-40(28-32)52(48,49)50;/h9-28H,5-8,29-30H2,1-4H3,(H-,45,46,47,48,49,50);/q;+1/p-1 |
| InChI key | FJBHGWADYLMEJG-UHFFFAOYSA-M |
| packaging【包装】 | 50 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) |