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High Purity Giemsa Stain CAS 51811826 China Suppliers and Factory
Product Overview
Giemsa stain is a professional-grade Romanowsky-type biological dye engineered for high-precision microscopic examination. Specifically designed for the differentiation of cellular components in peripheral blood smears, bone marrow aspirates, and cytological preparations, this stain is an essential tool for hematological and pathological diagnostics. It provides exceptional contrast, allowing for the clear visualization of nuclear and cytoplasmic details critical for disease monitoring and diagnosis.
Beyond general hematology, our Giemsa stain excels in detecting intracellular pathogens and blood-borne parasites, such as Plasmodium falciparum (malaria). Its unique polychromatic properties enable pathologists to distinguish between chromatin, cytoplasm, and granules with high fidelity. Whether used for karyotyping in chromosomal analysis or identifying specialized infections like Borrelia or Chlamydia, this stain ensures reliable, reproducible results for clinical and research laboratories.
Detailed Parameters
| Chemical Name | Giemsa stain | CAS No. | 51811-82-6 |
|---|---|---|---|
| Molecular Formula | C14H14ClN3S | EINECS No. | 257-438-2 |
| Molecular Weight | 291.8 | Appearance | Blue-purple powder |
| Solubility | Methanol and Glycerol (1:1) | Biological Stain | Passes test |
| Packing | 25kg/ fibre drum | Main Application | Biological dyeing agents |
Key Advantages
High Purity Standard
Manufactured under strict chemical protocols to ensure consistent staining intensity and minimal background noise.
Rapid Diagnostics
Optimized for fast absorption, reducing turnaround time for critical blood and tissue sample evaluations.
Superior Contrast
Provides distinct coloration of chromatin (purple-blue) and cytoplasm (pale blue) for precise cell identification.
Pathogen Visibility
Specialized in highlighting difficult-to-culture pathogens including Rickettsia and Bartonella species.
Malignancy Detection
Exceptional nuclear detail enhancement makes it indispensable for detecting subtle malignant changes in cytology.
Versatile Application
Applicable across peripheral blood, bone marrow, gastric biopsies, and chromosomal karyotyping.
Product Gallery
Management Platforms
Quality Assurance
Rigorous batch testing ensuring every drum meets biological staining standards.
Supply Chain Optimization
Efficient logistics for temperature-sensitive chemical intermediates and dyes.
Compliance Tracking
Full documentation including CAS and EINECS registration for global customs.
Tech Support
Expert guidance on solubility ratios and staining protocols for laboratories.
Inventory Management
Stable stockpiles of specialty chemical intermediates to prevent lead-time delays.
Sustainable Mfg
Eco-friendly production processes for organic and inorganic fluorochemicals.
Investment Return Comparison
| Performance Metric | Standard Grade | Our Premium Grade | Impact on Lab |
|---|---|---|---|
| Staining Contrast | Moderate | Ultra-High | Faster Diagnosis |
| Batch Consistency | Variable | Highly Stable | Reduced Re-tests |
| Solubility Rate | Standard | Accelerated | Lower Waste |
| Pathogen Detection | Basic | Advanced | Higher Accuracy |
| Shelf Life Stability | Short-term | Extended | Lower Inventory Cost |
Frequently Asked Questions
It is primarily used for the microscopic examination of blood cells and pathogens, enabling the differentiation of cellular components in peripheral blood smears and bone marrow aspirates, and is critical for leukemia detection.
Giemsa stain is highly effective for detecting intracellular bacteria such as Borrelia (Lyme disease), Bartonella henselae, Helicobacter pylori, Chlamydia trachomatis, and Rickettsia organisms.
Due to its polychromatic properties, it provides exceptional detail of the nucleus (purple-blue) and cytoplasm (pale blue), allowing for the identification of abnormal cells and subtle malignant changes.
The powder should be solved in a mixture of Methanol and Glycerol at a ratio of 1:1 to ensure proper solubility and staining performance.
Yes, it is particularly suitable for dyeing blood protozoa, including the detection of Plasmodium falciparum, which is the causative agent of malaria.
Our standard industrial packaging is 25kg per fibre drum, designed to protect the chemical stability of the powder during long-distance transit.
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