The Sudan IV (CI 26105) by Dinâmica, available at LojaLab, is a lipid-soluble bis-azo dye used to stain fats and other hydrophobic phases in lipid histochemistry, visual analysis of oils, and studies of dye distribution in nonpolar matrices.
Characteristics
- Bis-azo dye also identified as CI 26105 and Solvent Red 24.
- Formula C24H20N4O and molar mass 380.44 g/mol.
- Aromatic structure with affinity for lipid and nonpolar phases.
- Supplied in 25 g.
Applications
- Staining of fats in histochemical assays.
- Demonstration of lipid deposits and phases in biological materials.
- Visual identification of oils and nonpolar matrices.
- Solubility and partition studies of lipid-soluble dyes.
Technical Specifications
- Product: Sudan IV (CI 26105).
- Brand: Dinâmica.
- Grade: Dye reagent.
- CAS: 85-83-6.
- Molecular formula: C24H20N4O.
- Molar mass: 380.44 g/mol.
- Available quantity or volume: 25 g.
Technical Data
| Color Index | CI 26105 |
|---|
| Technical synonym | Solvent Red 24 |
|---|
| Laboratory function | Staining of lipid phases |
|---|
| Package | 25 g |
|---|
Frequently Asked Questions
What is Sudan IV (CI 26105) used for?
The main applications of Sudan IV (CI 26105) include fat staining in histochemistry, demonstration of lipid deposits, visual identification of oils and nonpolar matrices, and partition studies of lipid-soluble dyes.
What are the main characteristics of Sudan IV (CI 26105)?
The characteristics listed for Sudan IV (CI 26105) include a lipid-soluble bis-azo dye identified as CI 26105 and Solvent Red 24, formula C24H20N4O, molar mass 380.44 g/mol, and a 25 g package.
How is the affinity of Sudan IV (CI 26105) for nonpolar matrices used in analysis?
Sudan IV (CI 26105) distributes preferentially into oils, fats, and other hydrophobic phases, producing red coloration that enables the presence and distribution of these matrices to be visualized in compatible assays.
What quantities of Sudan IV (CI 26105) are available?
Sudan IV (CI 26105) is available in 25 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Sudan IV (CI 26105) and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Sudan IV (CI 26105) directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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