Sudan Black B
Biological stain
- Product Code: 111832
Alias:
Sudan Black B; Solvent Black 3, Fatty Black HB, 2,3-dihydro-2,2-dimethyl-6-[[4-(phenylazo)-1-naphthalene]azo]rylene Diazine
CAS:
4197-25-5
| Molecular Weight: | 456.54 g./mol | Molecular Formula: | C₂₉H₂₄N₆ |
|---|---|---|---|
| EC Number: | 224-087-1 | MDL Number: | MFCD00006919 |
| Melting Point: | 120-124 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Sudan Black B is widely used as a biological stain in histology and cytology to detect lipids in tissues and cells. It is particularly effective in staining phospholipids, lipoproteins, and neutral fats, making it a valuable tool in identifying lipid-rich structures such as myelin sheaths in nerve tissues. In microbiology, it is employed to stain lipid-containing granules in bacteria, aiding in the differentiation of certain species. Additionally, Sudan Black B is used in hematology to stain lipid-rich granules in leukocytes, helping to diagnose disorders like leukemia. Its ability to bind to lipids also makes it useful in research studies focused on lipid metabolism and storage diseases.
Product Specification:
| Test | Specification |
|---|---|
| Dye Content | 50-100 |
| Biological Stain Test | Pass |
| Infrared Spectrum | Conforms To Structure |
| Appearance | Dark Brown Or Black Powder |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | ฿670.00 |
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| 100.000 | 10-20 days | ฿2,640.00 |
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| 500.000 | 10-20 days | ฿9,880.00 |
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Sudan Black B
Sudan Black B is widely used as a biological stain in histology and cytology to detect lipids in tissues and cells. It is particularly effective in staining phospholipids, lipoproteins, and neutral fats, making it a valuable tool in identifying lipid-rich structures such as myelin sheaths in nerve tissues. In microbiology, it is employed to stain lipid-containing granules in bacteria, aiding in the differentiation of certain species. Additionally, Sudan Black B is used in hematology to stain lipid-rich granules in leukocytes, helping to diagnose disorders like leukemia. Its ability to bind to lipids also makes it useful in research studies focused on lipid metabolism and storage diseases.
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