Sudan Black B [4197-25-5]
Referência NB-64-89815-50mg
Tamanho : 50mg
Marca : Neo Biotech
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Telefone : +1 850 650 7790
Sudan Black B
Catalog No. T87451 Copy Product Info
Sudan Black B is a lipophilic diazo dye commonly used in histochemistry to stain neutral lipids, phospholipids, lipoproteins, and lipofuscin within the cytoplasm, facilitating studies of lipid and cellular metabolism.
Sudan Black B
Copy Product InfoSudan Black B is a lipophilic diazo dye commonly used in histochemistry to stain neutral lipids, phospholipids, lipoproteins, and lipofuscin within the cytoplasm, facilitating studies of lipid and cellular metabolism.
Cas No. 4197-25-5
Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Description | Sudan Black B is a lipophilic diazo dye commonly used in histochemistry to stain neutral lipids, phospholipids, lipoproteins, and lipofuscin within the cytoplasm, facilitating studies of lipid and cellular metabolism. |
| In vitro | Sudan Black B is also applicable to frozen samples, making it suitable for combined use with SA-β-gal in detecting cellular senescence. Sudan Black B is an intensely lipophilic reagent with high affinity for the lipid components of lipofuscin. Under optical microscopy, Sudan Black B-lipofuscin positive reactions appear as blue-black intracellular granules in cells and frozen tissues, while exhibiting brown-black granules in formalin-fixed paraffin-embedded (FFPE) tissues [1]. |
| Molecular Weight | 456.54 |
| Formula | C29H24N6 |
| Cas No. | 4197-25-5 |
| Smiles | N(=NC1=CC=C(N=NC2=CC=C3NC(NC4=CC=CC2=C43)(C)C)C=5C=CC=CC15)C=6C=CC=CC6 |
| Storage | Store at -20°C Shipping with blue ice. | ||||||||||
| Solubility Information | H2O: < 1 mg/mL (insoluble) DMSO: 1 mg/mL (2.19 mM), Sonication is recommended. | ||||||||||
Solution Preparation Table | |||||||||||
DMSO
Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density. | |||||||||||