Hematoxylin
Biological dyeing grade
- Product Code: 111833
Alias:
hematoxylin; hematoxylin, hematoxylin
CAS:
517-28-2
| Molecular Weight: | 302.28 (anhydrous basis) g./mol | Molecular Formula: | C₁₆H₁₄O₆H₂O |
|---|---|---|---|
| EC Number: | 208-237-3 | MDL Number: | MFCD00078111 |
| Melting Point: | 200 °C (dec.)(lit.) | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Hematoxylin is widely used in histology and pathology for staining tissues, particularly in the preparation of microscope slides. It binds to cell nuclei, turning them a distinct blue or purple color, which helps in visualizing cellular structures under a microscope. This staining is essential for diagnosing diseases, as it allows pathologists to examine tissue samples for abnormalities, such as cancerous cells or infections. Hematoxylin is often paired with eosin (H&E staining) to provide a comprehensive view of both nuclear and cytoplasmic details. Its application is critical in medical research, clinical diagnostics, and educational settings for studying tissue morphology and disease progression.
Product Specification:
| Test | Specification |
|---|---|
| Water By Karl Fisher | 16 |
| Appearance | Yellow To Brown Powder |
| Solubility (Color) | Yellow To Brown |
| Solubility (Turbidity) | Clear To Slightly Hazy (1 mg/mL, EtOH) |
| Purity (%) | 97 |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | $23.10 |
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| 5.000 | 10-20 days | $82.87 |
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| 50.000 | 10-20 days | $808.64 |
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Hematoxylin
Hematoxylin is widely used in histology and pathology for staining tissues, particularly in the preparation of microscope slides. It binds to cell nuclei, turning them a distinct blue or purple color, which helps in visualizing cellular structures under a microscope. This staining is essential for diagnosing diseases, as it allows pathologists to examine tissue samples for abnormalities, such as cancerous cells or infections. Hematoxylin is often paired with eosin (H&E staining) to provide a comprehensive view of both nuclear and cytoplasmic details. Its application is critical in medical research, clinical diagnostics, and educational settings for studying tissue morphology and disease progression.
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