The Neutral Red ACS Analytical Grade by Dinâmica, available at LojaLab, is a cationic azine dye used as a vital stain, pH indicator and marker in cellular studies. Its typical indicator range occurs from pH 6.8 to 8.0, changing from violet-red to orange-yellow.
Characteristics
- Cationic azine dye and vital stain
- Also identified by Colour Index C.I. 50040
- Typical transition range from pH 6.8 to 8.0
- Color change from violet-red to orange-yellow
- Applicable to validated histology, cytology, microbiology and cellular assays.
Applications
- Vital staining of cells, tissues, smears and biological structures
- Preparation of indicator solutions near the neutral pH range
- Studies of acidic cellular compartments, membranes and responses to experimental agents.
Technical Specifications
- Product: Neutral Red ACS Analytical Grade
- Brand: Dinâmica Química
- Grade: Analytical/ACS grade
- CAS number: 553-24-2
- Colour Index: C.I. 50040
- Chemical formula: C15H17ClN4
- Molar mass: 288.78 g/mol
- Available quantity: 25 g.
Technical Data
| Chemical class | Cationic azine dye |
| Physical state | Dark-red powder |
| Transition range | PH 6.8 to 8.0 |
| Color change | Violet-red to orange-yellow |
| Biological function | Vital stain taken up by acidic cellular compartments |
| Analytical application | Indicator and cellular-assay reagent |
Frequently Asked Questions
What is Neutral Red ACS Analytical Grade used for?
The main applications of Neutral Red ACS Analytical Grade include vital staining of cells, tissues, smears and biological structures; preparation of indicator solutions near the neutral pH range.
What are the main characteristics of Neutral Red ACS Analytical Grade?
The characteristics listed for Neutral Red ACS Analytical Grade include cationic azine dye and vital stain; also identified by Colour Index C.I. 50040.
How should Neutral Red ACS Analytical Grade be selected for a laboratory application?
Selection of Neutral Red ACS Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Neutral Red ACS Analytical Grade are available?
Neutral Red ACS Analytical Grade 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 Neutral Red ACS Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Neutral Red ACS Analytical Grade 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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