• Iron III (Ico) E Ammonium Sulfate 12H2O PA ACS - Iron Alum

    Iron III (Ico) E Ammonium Sulfate 12H2O PA ACS – Iron Alum

    • Fixing Agent: Iron III Sulfate (ICO) and Ammonium PA ACS is used as a tissue fixative in histological preparations.
    • Stability in Solution: Maintains its chemical properties, making it ideal for use in coloring.
    • Crystalline form: It is presented as hydrated crystals, which facilitates handling and dosage.
    • Applications in Pathological Analysis: Crucial for the preservation and staining of samples in pathological analysis.
    • Varied packaging: Available in 1000g and 500g bottles to suit laboratory needs.

    Iron III (Ico) E Ammonium Sulfate 12H2O PA ACS – Iron Alum

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  • Aluminum Potassium Sulfate (12H2O) PA ACS

    Aluminum Potassium Sulfate (12H2O) PA ACS

    • Reliable results: High purity guarantees consistent results in analytical processes.
    • Ready to use: 1000 gram bottle ideal for large applications, reducing frequent replacements.
    • Wide applicability: Used in various laboratory techniques, such as staining histological sections.
    • Compliance with Standards: PA and ACS classification ensures high quality standards.
    • Easy Storage: Practical packaging for efficient handling and storage.

    Aluminum Potassium Sulfate (12H2O) PA ACS

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  • Aluminum Ammonium Sulfate (12H2O) PA ACS - 500g

    Aluminum Ammonium Sulfate (12H2O) PA ACS – 500g

    • High purity PA ACS product, guaranteeing reactivity and efficacy.
    • Acts as an effective coagulant in water treatment processes.
    • Essential for chemical applications that require aluminum as a reagent.
    • Practical 500g packaging, ideal for experiments and industrial use.
    • Also used in food analysis and pharmaceutical formulations.
  • Safranin (CI. 50240) - 25g

    Safranin (CI. 50240) – 25g

    • Biological dye widely used in staining tissues and cells.
    • Ideal for differential staining of nuclei and cytoplasm in microscopy.
    • High solubility in water and alcohol, making it easy to prepare solutions.
    • Used in techniques such as Gram staining and histological analysis.
    • Supplied in a 25g pack, suitable for controlled use in the laboratory.
  • Ponceau Xylidine (CI. 16150) - 25g

    Ponceau Xylidine (CI. 16150) – 25g

    • Versatile dye for staining proteins and analyzing gels.
    • High solubility, allowing rapid preparation in aqueous solutions.
    • 25g pack, ideal for laboratories with moderate demand.
    • Used in visualization methodologies and biochemistry research.
    • Easy handling and application in laboratory staining.
  • Ponceau S (CI. 27195) - 25g

    Ponceau S (CI. 27195) – 25g

    • High stability synthetic dye for laboratory staining.
    • Suitable for staining proteins in electrophoresis.
    • 25g pack, convenient for use in experiments.
    • Dissolves quickly in aqueous solutions, making it easy to prepare.
    • Ideal for use in analysis techniques and scientific research.
  • Mercury Oxide II (Red) PA ACS - 100g

    Mercury Oxide II (Red) PA ACS – 100g

    • High purity PA ACS product, suitable for laboratory use.
    • Used as a pigment in industrial processes and for chemical applications.
    • Stable compound, suitable for controlled chemical reactions.
    • Supplied in 100g packaging, convenient for handling.
    • It requires careful handling and is ideal for use in controlled environments.
  • Orcein - Powder - 10g

    Orcein – Powder – 10g

    • Natural dye extracted from lichens, suitable for biological coloring.
    • Used in histology techniques to highlight cell nuclei.
    • Provides high-definition staining in microscopic preparations.
    • High solubility in organic solvents, making it easy to prepare.
    • 10g pack, ideal for low-consumption applications in the laboratory.
  • Silver Nitrate PA ACS (CAS 7761-88-8)

    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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  • Sodium Metabisulfite PA ACS

    Sodium Metabisulfite PA ACS

    • Reducing Agent: Sodium Metabisulfite PA ACS is a powerful reducing agent used in sample preservation processes.
    • Antioxidant properties: Helps prevent the oxidation of compounds, maintaining the integrity of laboratory samples.
    • High Solubility: Excellent solubility in water, making it easy to incorporate into various formulations.
    • ACS Class purity: Classified as PA ACS, guaranteeing reliability in your laboratory applications.
    • Suitable packaging: Available in 1000g and 500g bottles, adapting to the user’s needs.

    Sodium Metabisulfite PA ACS

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  • Potassium Metabisulfite PA - 500g

    Potassium Metabisulfite PA – 500g

    • It has high ACS purity, guaranteeing quality for laboratory use.
    • Widely used as a preservative and antioxidant agent in solutions.
    • It is a reducing compound, essential in bleaching processes.
    • Ideal for the food and beverage industries, especially in wine production.
    • Supplied in a 500g bottle, practical for handling and storage.
  • HistoKit Special Staining Kit - Ziehl Neelsen Fite Faraco

    HistoKit Special Staining Kit – Ziehl Neelsen Fite Faraco

    Benefits of HistoKit Ziehl-Neelsen Fite Faraco

    • High efficiency: Allows a minimum of 60 tests to be carried out, providing an excellent cost-benefit ratio.
    • Fast procedure: The total staining time is just 20 minutes, ideal for laboratories that need fast results.
    • Literature included: Comes with detailed instructions for the correct use of the kit, guaranteeing accurate results.
    • Detection of mycobacteria: essential for the diagnosis of Mycobacterium leprae and Mycobacterium tuberculosis infections.
    • Versatility: Suitable for use in different diagnostic procedures, expanding its applications in histopathology.
  • HistoKit Special Staining Kit - Congo Red

    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.
  • HistoKit Special Staining Kit - Modified Masson's Trichrome

    HistoKit Special Staining Kit – Modified Masson’s Trichrome

    • Precise visualization: Highlights multiple tissue structures, including collagen and neurofibrils.
    • Fast Staining Time: Procedure completed in 30 minutes, optimizing laboratory time.
    • Ease of Use: Includes literature with a clear methodology aimed at accurate diagnosis.
    • Versatility for Diagnostics: Ideal for connective tissues and detailed examinations of various cellular structures.
    • Consistent results: Uniform application with light green, providing clear and detailed contrast.
  • HistoKit Special Staining Kit - Masson's Trichrome

    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 - Reticulin

    HistoKit Special Staining Kit – Reticulin

    • High Precision: Visualizes reticular fibers in high definition, essential for detailed diagnoses.
    • Quick Application: Procedure completed in 30 minutes, allowing for an agile workflow.
    • Reliable Diagnostics: Specific for staining type III collagen fibers, facilitating diagnoses of connective tissue diseases.
    • Complete documentation: Includes a user’s guide so that professionals can follow the protocol safely.
    • High Performance: Capable of 60 stains, ideal for high-demand laboratories.
  • HistoKit Special Staining Kit - Picrosirius

    HistoKit Special Staining Kit – Picrosirius

    • High Precision: Allows detailed visualization of type I and III collagen fibers, essential for accurate diagnoses.
    • Operational Efficiency: The reduced procedure time of 1 hour and 4 minutes increases laboratory productivity.
    • Comprehensive literature: The included guide helps professionals follow the protocol correctly, ensuring reliable results.
    • Rapid Diagnostics: Ideal for use in diagnostic procedures, facilitating timely analysis.
    • Versatility: Enough to carry out up to 60 tests, making it an economical choice for high-demand laboratories.
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