Sudan III NEW
| Price | $33 |
| Package | 1g |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2025-10-16 |
Product Details
| Product Name: Sudan III | CAS No.: 85-86-9 |
| Purity: 97.38% | Supply Ability: 10g |
| Release date: 2025/10/16 |
Product Introduction
Bioactivity
| Name | Sudan III |
| Description | Sudan III (Solvent Red 23) is a solvent dye used to color nonpolar substances. |
| In vitro | Tissue lipid staining 1. Material preparation: 1) Sudan III working solution: Prepare 0.5–1% Sudan III in ethanol or ethanol-acetone mixture (70% ethanol and 30% acetone). 2) Sections: frozen sections or paraffin sections. 3) Distilled water and hematoxylin (optional, as contrast stain). 2. Staining steps: 1) Tissue fixation and preparation 2) Fix tissue with 10% neutral buffered formaldehyde (no dewaxing is required for frozen sections). 3) Prepare sections using a cryostat (recommended thickness 5–10 μm). 4. Staining 1) Immerse sections in Sudan III working solution and stain for 5–15 minutes (time can be adjusted according to lipid content). 2) Wash off excess dye with distilled water. 5. Contrast staining (optional): Nuclei can be stained with hematoxylin, and rinse with water after staining for 1–2 minutes. 6. Sealing: Use a sealing medium containing glycerol to seal the slides. Avoid using a sealing medium containing organic solvents to avoid discoloration. 7. Microscope observation: Use an optical microscope to observe the orange-red staining signal of lipids. |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO : 1.76 mg/mL (4.99 mM), Sonication is recommended. |
| Keywords | Tetrazobenzene-b-naphthol | Tetrazobenzene-beta-naphthol | Sudan III | Inhibitor | inhibit |
| Related Compound Libraries | Anti-Obesity Compound Library | Natural Product Library | Cosmetic Ingredient Compound Library | Human Metabolite Library | Food as Medicine Compound Library |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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United States- Since: 2011-01-07
- Address: 36 Washington Street, Wellesley Hill, MA
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