- 商品介绍
- 规格参数
- 包装参数
产品介绍
Product Description
Application
Ponceau BS has been used in Masson′s trichrome stain for the staining of collagen. It has also been used for eosinophil staining.
Biochem/physiol Actions
Ponceau BS is used in Masson′s trichrome staining procedure, along with acid fuchsin, for the labeling of collagen and muscle red.
技术参数
Specifications
| form | powder |
| Quality Level | 200 |
| composition | Dye content, ≥55% |
| technique(s) | microbe id | staining: suitable |
| color | red to brown |
| solubility | ethanol: 1 mg/mL,H2O: >30 mg/mL |
| εmax | ≥19000 at 510 nm |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | 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 |
| 长度(mm) | |
| 宽度(mm) | |
| 高度(mm) | |
| 重量(kg) |
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