| Item # | M1019 |
|---|---|
| Weight | N/A |
| Dimensions | N/A |
| Available Size(s) | 15mL, 120mL, 470mL, 940mL, 3.8L |
| Manufacturer | |
| Packaging Type | Poly, Poly w/ Fliptop |
| Safety Data Sheet | View/Download SDS |
| Sample COA | View/Download Sample COA |
General Purpose Biological Stain for Microscopy
Product Overview
Methylene Blue 1% Solution is a versatile, aqueous biological stain commonly used for the visualization of nuclei, bacteria, and cellular structures in both clinical and academic laboratories. As a basic (cationic) dye, methylene blue binds readily to acidic components such as DNA and RNA, producing strong blue coloration that enhances microscopic contrast and detail.
This 1% concentration offers a balanced formulation suitable for a wide variety of staining procedures including:
- Simple staining of bacterial smears
- Cellular morphology studies
- Blood smear differentiation
- Highlighting nuclei and cytoplasmic features in histological preparations
Due to its ease of use and reliable performance, Methylene Blue 1% is ideal for introductory teaching labs, routine diagnostics, and basic research applications.
Key Features:
- Ready-to-use 1% aqueous solution
- Stains nuclei, bacteria, and cytoplasmic structures blue
- Ideal for simple staining, bacterial visualization, and cell morphology
- Suitable for clinical microbiology, pathology, hematology, and education
- Compatible with wet mount, smear, and fixed slide preparations
- Offers sharp contrast and rapid results with minimal background staining
- Not for ingestion or therapeutic use – laboratory use only
Methylene Blue 1% is a foundational stain in biological sciences, delivering consistent and precise results for both educational and professional microscopy.
⚠️ For Laboratory Use Only
This product is not suitable for any nutritional, pharmaceutical, or veterinary purposes. It is intended strictly for microscopy and analytical applications in controlled laboratory environments.
Can’t Find What You Need? We’ve Got You.
Wrong concentration? Missing molarity? Need a different grade or bulk quantity? Can’t find that obscure compound? No problem. We manufacture in-house, partner with hundreds of suppliers, and never require minimums. If you need it—we’ll make it happen.
Your Formula, Your Way
Looking for something specific? Let us know what you need—different grade, abnormal concentration, or oddball spec—and we’ll tailor a solution that fits your exact requirements. No minimums. No red tape. Just lab-ready results, made to order.
Custom & Bulk Sourcing
Can’t find it? We will! Need Bulk quantities? We got you! Tap into 75 years of sourcing know-how and a massive vendor network. Whether it’s rare, restricted, or just plain weird—we’ll track it down and get it to your door. Fast.






