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苏丹黑B
| 品牌 | 厂商性质 | 产地 | 货期 |
|---|---|---|---|
| 阿拉丁 | 生产商 | 上海 | 现货 |
产品参数
| 货号 | CAS号 | 操作 |
|---|---|---|
| S109070-25g | 4197-25-5 | 询底价 |
产品介绍
- 分子式 C29H24N6
- 分子量456.54
- Beilstein号 723248
- EC号 224-087-1
- MDL号 MFCD00006919
- PubChem编号 24851932
属性
| 熔点 | 120-124°C |
| 溶解性 | Soluble in oils, fats, warm petrolatum, paraffin, phenol, ethanol (10 mg/mL), acetone, benzene, toluene, and hydrocarbon. Insoluble in water. |
| 密度 | 1.2600 |
描述
| 应用 | 生物染色剂，用于脂肪染色，也用于细菌脂质体染色。 |
| 产品介绍 | 不溶于水。 |
| 生化机理 | Sudan Black B is primarily used for staining of neutral triglycerides and lipids. Also a histochemical stain for chromosomes, Golgi apparatus, and leucocyte granules. It has the appearance of a dark brown to black powder with maximum absorption at 596-605 nm and it stains blue-black. Sudan dyes are a group of lipid soluble solvent dyes often called lysochromes, in structural classification they are diazo dyes. Sudan Black B is not as lipid-specific as some of the other Sudan dyes and may be useful to stain other materials. It is useful for detecting fats that are contaminated with oil and grease. Sudan black B is used in the study of haematological disorders as it will stain myeloblasts, but not lymphoblasts. The dye can also stain materials ionically; in this case some background staining is to be expected, and interpretation of sections stained with it must take this into account. |
| 别名 | 苏丹黑B;溶剂黑3，脂肪黑HB，2,3-二氢-2,2-二甲基-6-[[4-(苯基偶氮)-1-萘]偶氮]萘嵌间二氮杂苯Solvent Black 3;Fat Black HB;Ceres black BN |
苏丹黑B信息由上海阿拉丁生化科技股份有限公司为您提供，如您想了解更多关于苏丹黑B报价、型号、参数等信息，欢迎来电或留言咨询。
注：该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案，不可用于临床诊断或治疗等相关用途