Histology
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HistoKit Special Staining Kit – Congo Red
- Precise Diagnosis: Specific identification of amyloids with high precision, essential for detailed diagnoses.
- Versatility in Histopathology: Suitable for samples from different tissues, such as nerve and muscle.
- Ease of Use: Comes with a manual in Portuguese, ideal for laboratorians of all levels of experience.
- Large-scale Efficiency: Complete kit for 60 to 120 stains with high performance.
- Indicative birefringence: Displays the characteristic apple-green color under polarized light, confirming the presence of amyloids.
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Grey Nylon Cradle for staining 24 slides
- Improved organization: Capacity for 24 slides, ensuring a well-organized staining routine.
- Blade protection: Vertical positioning prevents contact with reagents, preserving identification.
- Versatility of Use: Ideal for microwave staining, adapting to different laboratory methodologies.
- Resistance and Durability: Made of resistant nylon, withstanding continuous use in chemical environments.
- Compatibility with staining systems: Works perfectly with CitoColor and HematoColor, increasing efficiency.
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EA-36 Polychrome Cytological Dye
- Intense contrast for better cell differentiation
- Balanced composition for stable results
- Ideal for Pap smears
- Compatible with various cytology protocols
- EasyPath quality with ANVISA registration

EA-36 Polychrome Cytological Dye
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Stainless Steel Cradle for Slide Staining
- Resistant Material: Made of stainless steel, offering high durability and resistance to chemicals, perfect for intensive laboratory environments.
- Flexible capacity: Available in two options, with capacity for 34 or 64 slides, adapting to different workloads and laboratory needs.
- Vertical Coloring Design: The slides are in a vertical position, preventing the written part from coming into contact with the solution, preserving the notes.
- Compatibility with EasyPath products: Designed for use with EasyPath glass sinks, guaranteeing a precise fit and safety during handling.
- Optimized dimensions: Compact and easy to handle, the cradle has an ergonomic design that saves space and makes it easier to organize the laboratory.
Stainless Steel Cradle for Slide Staining
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HistoKit Special Staining Kit – Alcian Blue
- Reliability in Diagnosis: Accurate identification of acid mucins in histologic samples.
- High Efficiency: Capacity to carry out at least 60 tests, ideal for high demand.
- Fast and Practical: Complete staining procedure in just 45 minutes.
- Easy application: Procedure manual included, ensuring correct application.
- Compliance and Safety: Product registered and approved for diagnostic use.
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Eosin Methylene Blue Sec. Giemsa – 25g
- Dye used in histology and microbiology to stain cells.
- Provides clear evidence of cell structures and microorganisms.
- Easy to apply to microscopy slides, facilitating visualization.
- Used in laboratory diagnostics and clinical analysis.
- Available in 25g bottles, ideal for small and medium-sized laboratories.
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Hellendhal Glass Vat 80ml
- Space efficiency: The vertical design can accommodate up to 9 slides, optimizing space on laboratory benches.
- Sample protection: The lid prevents contamination and evaporation of the reagents, guaranteeing the integrity of the samples during the staining process.
- Durability: Made of glass, the tank resists acids and solvents, increasing the longevity of the equipment.
- Ease of Handling: The slots make it easy to insert and remove the blades, making the coloring process more agile.
- Versatility: Ideal for various laboratory techniques, it is compatible with different staining protocols in cytology and histology.
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Isopropyl Alcohol (Isopropanol) 99.8% Pure
- High Purity: Isopropyl Alcohol PA ACS is of analytical grade, suitable for rigorous laboratory applications.
- Versatility: Ideal for dehydrating, cleaning and preserving samples, it is widely used in histology and other scientific areas.
- Safety: Less toxic than other solvents, providing a safer working environment for laboratory professionals.
- Efficiency: Quickly removes water and contaminants, saving time during laboratory procedures.
- Practical packaging: 1000ml bottle, making it easy to store and handle in the laboratory environment.
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HistoKit Special Staining Kit – Modified Giemsa
- High Test Capacity: Assembly to carry out at least 60 stains, ideal for meeting high demands.
- Super Fast Procedure: Total procedure time of just 6 minutes, maximizing efficiency.
- Instructions in Portuguese: Accompanying literature makes it easy to use and guarantees consistent results.
- Safety and reliability: ANVISA MS registration 10039370005, ensuring quality and safety.
- Versatility in Diagnostics: Designed to be used in various diagnostic procedures.
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Glycerin PA ACS (1250g) – 1000ml
- High purity, ideal for precise laboratory applications.
- Used as a wetting agent and lubricant in various preparations.
- 1000ml container, practical for laboratory use.
- Stable, with low toxicity, it is safe for various laboratory processes.
- Suitable viscosity for use in pharmaceutical and cosmetic formulations.
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Periodic Acid (Ortho) PA ACS – 25g
- High purity reagent: PA ACS classification, ideal for critical laboratory analysis.
- Availability: 25g bottle, practical for laboratories with varied demands.
- Multipurpose: Used in glycoconjugate staining and other biochemical applications.
- Easy handling: Allows controlled handling, reducing the risk of contamination.
- Importance in research: Fundamental for the diagnosis and study of carbohydrate-related diseases.
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Hematoxylin (CI.75290) – 25g
- Basic dye widely used for histological staining.
- Provides intense blue-violet staining in cell nuclei.
- Ideal for use in tissue staining protocols.
- Compatible with Hematoxylin-Eosin (HE) staining techniques.
- Available in a 25g pack, ideal for controlled use.
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Toluidine Blue (CI. 52040) – 25g
- Versatile dye used in histological and microbiological staining.
- Provides clear evidence of cell structures and microorganisms.
- Easy to apply to microscopy slides.
- Used as an antiseptic in some medical applications.
- Available in 25g bottles, ideal for small and medium-sized laboratories.
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Phosphotungstic Acid PA – 25g
- CAS number: 12501-23-4, essential for identification and regulation.
- Solubility: High solubility in water, alcohol and ether.
- Applications in Histology: Fundamental for staining samples and cell identification.
- Ready to use: Available in a 25 gram pack, ideal for laboratories.
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Metallic Iodine PA ACS – 100g
- Iodine in its metallic form, with high purity for analytical use.
- Used in iodination reactions and organic synthesis.
- 100g pack, convenient for use in small quantities.
- Used in qualitative and quantitative analyses in the laboratory.
- Stable product and easy to handle in a controlled environment.
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Ico Gold Chloride (3H2O) PA (AC. Chloroauric) – 1g
- Gold salt used in chemical analysis and staining in histology.
- Metallization agent in electron microscopy techniques.
- Used in electronics manufacturing and nanotechnology research.
- Photographic properties, used in development processes.
- Available in 1g bottles, ideal for specialized applications.
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Silver Nitrate PA ACS (CAS 7761-88-8)
- Histological dye: Silver Nitrate PA ACS is widely used in tissue staining, allowing cell visualization.
- Reactive Properties: Interacts with proteins, increasing contrast in biological samples.
- Quality PA ACS: Guaranteed purity and quality for use in rigorous laboratory analysis.
- Careful handling: Should be handled with appropriate precautions due to its reactive and toxic nature.
- Variety of packaging: Available in 25g and 50g bottles, meeting different laboratory demands.

Silver Nitrate PA ACS (CAS 7761-88-8)
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Eosin Yellow (CI.45380)
- Effective dye: Excellent for staining basophilic components, increasing contrast on slides.
- High solubility: Facilitates the preparation of consistent solutions for coloring.
- Common use in protocols: Often used in conjunction with hematoxylin in standard stains.
- Flexible volume: Available in 100g bottles, suitable for laboratories with different volumes of use.
- Quality regulations: ANVISA registration ensures product quality and safety.

Eosin Yellow (CI.45380)
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