Methylene Blue 1% Aqueous Stain/dye Solution
$9.99
Technical Specifications:
- Chemical Name: Methylene Blue (1% Aqueous Solution)
- CAS Number: 122965-43-9 (for Methylene Blue trihydrate)
- Chemical Formula: C₁₆H₁₈ClN₃S·3H₂O
- Molecular Weight: 373.90 g/mol
- Concentration: 1% w/v (weight/volume)
- Grade: Laboratory Grade
- Appearance: Deep blue, transparent liquid
- Odor: Odorless to faint
- Solvent: Distilled water
- pH Range: 3.0–4.5 (typically slightly acidic)
Documents:
Description
Methylene Blue 1% Aqueous Solution is a laboratory-grade dye commonly used as a biological stain for microscopic examination, particularly for highlighting cellular structures and identifying bacteria. Its strong, reliable staining properties make it ideal for various applications in biological research, clinical diagnostics, and educational settings. This ready-to-use solution provides convenience and consistency in laboratory protocols requiring a high-quality, aqueous methylene blue stain.
Applications:
- Microscopy and Histology:
- Used to stain cell nuclei and other cellular structures, enhancing contrast for better visualization under a microscope. This helps in detailed study of cell morphology and structure.
- Bacteriology and Microbial Identification:
- Commonly used in microbiology labs to stain bacteria for identification and differentiation. It’s particularly helpful in simple staining techniques for visualizing bacterial morphology and arrangement.
- Blood Cell Staining:
- Applied in hematology to stain blood smears and identify different types of blood cells. Methylene Blue is useful for observing reticulocytes, leukocytes, and other blood cell components.
- Vital Staining:
- Used in live cell staining to identify living vs. dead cells. It penetrates living cells more slowly, making it a useful tool for assessing cell viability and membrane integrity.
- Nerve and Tissue Staining in Animal Studies:
- Employed in neuroscience and animal research to stain neural tissues and highlight structures in anatomical studies. It is also used for mapping and tracing nerves during dissection.
- Educational Demonstrations:
- Widely used in academic laboratories for teaching microscopy techniques, cell structure, and staining methods. It provides clear visualization of cells and is safe for student use.
- Aquaculture and Fish Health:
- Occasionally used in very dilute solutions for treating fish to reduce bacterial and fungal infections, providing a simple remedy for aquarium management.
- Biochemical and Molecular Research:
- Applied in electrophoresis as a quick staining method for visualizing DNA, RNA, or proteins, though alternative dyes are now more common.
Precautionary statements:
If medical advice is needed, have product container or label at hand.
Keep out of reach of children.
Read label before use
Do not eat, drink or smoke when using this product.
Additional information
Size | 60mL (2 Fl Oz) |
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