Histology
Hydrated Ethyl Alcohol 95%
- It has a high dehydration capacity, optimizing the processing of histological tissues.
- It evaporates quickly without leaving any residue, ensuring a clean and safe environment.
- Widely used in laboratory asepsis to prevent contamination.
- Essential reagent for various laboratory analyses and chemical processes.
- Safe to handle in controlled environments, as long as proper precautions are taken.

Hydrated Ethyl Alcohol 95%
Select options This product has multiple variants. The options may be chosen on the product pageHistoFix® Gallon – Buffered Neutral Formalin Histological Fixative
- Efficient fixation: Maintains cell integrity with a balanced pH of 7.0, ideal for preserving histological samples.
- Versatility: Suitable for a wide range of tissues, including pancreatic cells, nervous tissue and more, guaranteeing consistent results.
- Safe transportation: HDPE plastic bottles with sealed lids, ensuring safe transportation and storage.
- Personalization: Allows laboratories to print their logos on the bottles, reinforcing the establishment’s visual identity.
- Ease of Use: Bottles available in different capacities (1 liter, 500 ml, 250 ml, 50 ml, 20 ml), meeting different laboratory needs.

HistoFix® Gallon – Buffered Neutral Formalin Histological Fixative
Select options This product has multiple variants. The options may be chosen on the product pageHistoFix – Biopsy Collection Vial with 10% Formalin
PRODUCT ON SALEFrom 5 to 10 boxes → 5% discount
10 to 20 boxes → 10% discount
From 20 to 50 boxes → 15% discount
Over 50 boxes → 20% discount
- Efficient fixation: Maintains cell integrity with a balanced pH of 7.0, ideal for preserving histological samples.
- Versatility: Suitable for a wide range of tissues, including pancreatic cells, nervous tissue and more, guaranteeing consistent results.
- Safe transportation: HDPE plastic bottles with sealed lids, ensuring safe transportation and storage.
- Personalization: Allows laboratories to print their logos on the bottles, reinforcing the establishment’s visual identity.
- Ease of Use: Bottles available in different capacities (1 liter, 500 ml, 250 ml, 50 ml, 20 ml), meeting different laboratory needs.

HistoFix – Biopsy Collection Vial with 10% Formalin
Select options This product has multiple variants. The options may be chosen on the product pageBouin’s Solution for Biopsy – 1L
- Superior morphological preservation: ideal for cell nuclei and delicate structures.
- Fast and efficient fixation: provides consistent results in less time.
- Excellent contrast for staining: compatible with H&E, trichrome and other histological techniques.
- Safe, ready-to-use bottle: packaging with a sealed, leak-proof cap.
- Suitable for sensitive tissues such as testicles, endometrium and bone marrow.
Xylol (Xylene) PA 99.8% – Laboratory Solvent for Histology
- Efficient solvent: Used for tissue dehydration and paraffin emulsion.
- High purity: With a purity level of 99.8%, it ensures reliable analysis results.
- Use in staining: Essential for preparing samples for histological staining.
- Safety and Compliance: Classified under UN 1307 Class 3, ensuring compliance with regulations.
- Available in various volumes: Available in 1000ml, 5 liter and 25 liter bottles, adapting to the needs of the laboratory.

Xylol (Xylene) PA 99.8% – Laboratory Solvent for Histology
Select options This product has multiple variants. The options may be chosen on the product pageHarris Hematoxylin
- Standard dye: Essential part of the HE staining method, widely used in histology.
- Clear visualization: Provides sharp contrast in cell nuclei, making it easier to identify alterations.
- Guaranteed stability: Maintains its properties over time, ensuring consistent results.
- Practical volume: Available in 1000ml bottles, ideal for laboratories with high demand.
- Regulatory safety: Product registered with ANVISA, ensuring compliance with quality standards.

Harris Hematoxylin
Select options This product has multiple variants. The options may be chosen on the product pageEasySlide Microscope Slides
- Made of high quality glass: guarantees excellent clarity and resistance, essential for precise analysis.
- Functional Design: Lapped edge and Teflon-coated end, optimizing functionality during use in automated equipment.
- Ready to use: Pre-cleaned and polished, these slides are ready to use as soon as they are opened, saving time.
- Compatibility: Dimensions of 25x75x1mm, making them suitable for a variety of microscopes and laboratory techniques.
- Practical packaging: Available in boxes of 50 units, making it easy to organize and access in the laboratory environment.
Sodium Chloride PA ACS – 500g
- Inorganic salt widely used in laboratories and industries.
- Important in the preparation of aqueous solutions and preservatives.
- It is used in chemical reactions and is an essential component in many analyses.
- Easy to handle and highly soluble in water.
- Available in 500g bottles, ideal for meeting laboratory demands.
99.5% Absolute Ethyl Alcohol for Histology
- Rapid evaporation: Ideal for processes that require rapid drying of samples.
- High purity: 99.5°GL alcohol content, ensuring effectiveness in chemical analysis.
- Universal solvent: Effective in dissolving a wide variety of chemical substances.
- Controlled use: Supplied in safe plastic bottles, minimizing the risk of breakage.
- Laboratory applications: Essential for preparing solutions and disinfecting surfaces.

99.5% Absolute Ethyl Alcohol for Histology
Select options This product has multiple variants. The options may be chosen on the product pageHistoKit Special Staining Kit – PAS
Benefits of HistoKit PAS
HistoKit PAS offers a number of benefits for diagnostic laboratories:
- High efficiency in detecting carbohydrates: The PAS method is particularly effective in identifying glycogen, mucin and fungal structures, which are essential for accurate diagnoses.
- Fast and efficient: With a total procedure time of just 45 minutes, it is ideal for laboratories with high demand.
- Ease of Use: The detailed manual that comes with the kit ensures that even less experienced technicians can apply the color safely.
- Versatility: Suitable for a variety of diagnostic applications, including the identification of carbohydrate-related diseases and fungal infections.
- Diagnostic Quality: The results generated by HistoKit PAS provide a clear contrast, making it easier to analyze and interpret the results.
70% Hydrated Ethyl Alcohol
- Eliminates bacteria, viruses and fungi, ensuring a safe and hygienic environment.
- It evaporates quickly without leaving any residue and dries quickly.
- Widely used for asepsis of surfaces and laboratory instruments.
- It is highly compatible with histo-cytological procedures, optimizing tissue fixation.
- Safe for use in laboratories, provided it is handled correctly.

70% Hydrated Ethyl Alcohol
Select options This product has multiple variants. The options may be chosen on the product pageYellowish Eosin, 0.5% Alcoholic
- High efficiency: Provides clear and contrasting coloration, making it easier to see cell structures.
- Easy handling: Presented in solution, simplifying the staining process in laboratories.
- Compatibility: Can be used with various staining protocols, such as HE staining.
- Ideal volume: Available in 1000ml bottles, meeting the demands of laboratories with a high flow of samples.
- Guaranteed safety: Product regulated by ANVISA, ensuring quality and safety for diagnostic use.

Yellowish Eosin, 0.5% Alcoholic
Select options This product has multiple variants. The options may be chosen on the product pageBlue Nylon Cradle for staining 25 slides
- Efficient organization: Capacity for 25 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.
HistoKit Special Staining Kit – Masson’s Trichrome
- Reliable Diagnostics: Provides high-definition staining to assess changes in connective tissues.
- Efficiency: Fast procedure, completed in just 30 minutes.
- Practicality: Complete kit with all reagents and detailed instructions.
- Compatibility with different samples: Ideal for liver, kidney, heart and muscle tissues.
- High-precision results: Exact identification and differentiation of collagen fibers and other tissue structures.
HistoKit Special Staining Kit – Grocott
Benefits of HistoKit Grocott
Grocott’s HistoKit offers a number of benefits for diagnostic laboratories:
- High efficiency in detecting fungi: The Grocott stain is recognized for its ability to detect fungi with high precision, which is essential for diagnosing fungal infections.
- Ease of Use: With a procedure time of just 1 hour and 5 minutes and a detailed manual, the kit is easy to use, even for less experienced pathology technicians.
- Versatility: It can carry out up to 120 stains, making it an economical and practical solution for laboratories with high demand.
- Full support: Literature accompanying the procedure method ensures that users can apply the coloring safely and efficiently.
- Diagnostic Quality: The results of the Grocott stain provide a clear contrast between the fungi and the background, facilitating the analysis and interpretation of the results.
Crystal Oxalic Acid (2H2O) PA ACS
- Crystalline form: Presented as hydrated crystals, increasing solubility.
- High purity: PA ACS classification, guaranteeing superior quality for laboratory use.
- Multipurpose: Various applications in industry and analytical chemistry.
- Available in different volumes: 500g and 1000g bottles to meet different demands.
- Cleaning agent: Effective in removing stains and polishing surfaces.

Crystal Oxalic Acid (2H2O) PA ACS
Select options This product has multiple variants. The options may be chosen on the product pagePlastic tray for reading slides – White
- Organization and practicality: Capacity for 20 slides, allowing quick and efficient access.
- Slide protection: Individual supports prevent damage and contamination.
- Comfort in Use: Space designed for removing the slides, increasing agility in handling.
- Durability and Resistance: Made of rigid plastic, guaranteeing resistance for continuous use.
- Compact design: Dimensions that facilitate storage and use in laboratory environments.


















