


| Catalogue | Size | Price | Quantity | |
|---|---|---|---|---|
| IS10840-100mL | 100mL | $39.62 | ||
| IS10840-500mL | 500mL | $89.62 |
Methyl Red-Methylene Blue, Buy now Ready to use Indicator solution for reliable and reproducible results from Tristains indicators at Dawnscientific
Methyl red – methylene blue solution is a very dark green mixed indicator solution of two different pH indicators, methyl red and methylene blue. Methyl red is a red azo dye that shifts to yellow in neutral to basic conditions and red in acidic conditions. Methylene blue is a blue thiazine dye and a redox indicator that is reduced in its blue form. When mixed, these dyes create a complex solution employed in numerous analytical and microbiological procedures. A methyl red – methylene blue solution is an important scientific research and laboratory testing tool with the ability to serve both as a redox and pH indicator.
Applications of Methyl Red-Methylene Blue
This combination dye solution is applied for staining and differentiation of bacteria and other microbes in microbiology research.
In biochemical tests, the solution may be used as an indicator for redox reactions.
The methyl red and methylene blue combined provide a wider pH range for indication.
This one solution is used in the staining of bacterial cells to facilitate identification and differentiation of the species of bacteria according to their staining patterns.
Key Features of Methyl Red-Methylene Blue
Dual-Function Indicator: Offers both the redox indicator and pH indicator advantages in a single easy-to-use ready-to-use product.
Improved Visualization: Dark green opaque color allows for easy observation of even minimal changes in staining or testing protocols.
Universally applicable: Can be applied in microbiology, biochemistry, demonstration purposes in education, and other studies.
Stable and Consistent Results: Designed under strict quality control by Dawn Scientific's TriStains for reproducibility and accuracy in each application.
General Description
Methyl Red–Methylene Blue Solution is a powerful combined indicator made up of two widely used dyes, Methyl Red (C₁₅H₁₅N₃O₂) and Methylene Blue (C₁₆H₁₈ClN₃S), designed to provide both pH and redox indication with a single solution. The dark green-colored solution provides precise color change and enhanced visibility and is a very good tool in microbiological staining, biochemical assay, and redox-sensitive experiments.Want to know where to buy Methyl Red–Methylene Blue Indicator Solution online Dawn Scientific provides high-quality, pre-diluted indicator solutions relied upon by labs in the USA.At Dawn Scientific, we strive to supply good-quality indicator solutions like Methyl Red–Methylene Blue at discounted rates that meet the needs of academic, research, and industrial laboratory environments. For bulk rate, special quantities, or institutional rates, feel free to contact us in person or visit our website for the most up-to-date prices and availability.Improve the accuracy and definition of your lab tests with TriStains' Methyl Red–Methylene Blue Indicator Solution. Ideal for two-parameter detection and microbiological staining procedures, this solution is a versatile and cost-effective option.
About Brand
“TriStains”, Histological Stains/ Biological Stains that offer a range of stains used in Histology, Cytology, Microbiology, and Hematology laboratories.
TriStains meets the highest quality standards and gives excellent color performance of desired components of cells and tissue in life science laboratories.
TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.
Why Dawn Scientific?
In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.
For complete product information, technical resources, and our full catalog, please browse other categories on our website dawnscientific.com.
If you have any questions or would like assistance selecting the right products for your application, our knowledgeable team is ready to help. Contact us at 1-800-DAWN-SCI (1-800-329-6724) or email sales@dawnscientific.com. We look forward to serving your laboratory and research needs.

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