• 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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  • 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 - Fontana Masson Modified

    HistoKit Special Staining Kit – Fontana Masson Modified

    • High Test Capacity: Assembly to carry out at least 60 stains, ideal for meeting high demands.
    • Fast Procedure: Total procedure time of 40 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.
  • Indigo Carmine PA (CI. 73015) - 25g

    Indigo Carmine PA (CI. 73015) – 25g

    • Dye used in solubility analyses and titrations.
    • High purity PA, ideal for accurate laboratory results.
    • Used in absorption tests and for detecting specific substances.
    • 25g pack, perfect for controlled use in the laboratory.
    • Intense blue color, easily identifiable in aqueous solutions.
  • Sodium Phosphate Bibasic ( 2H2O) PA

    Sodium Phosphate Bibasic ( 2H2O) PA

    • Hydration: Bibasic Sodium Phosphate (2H₂O) contains two water molecules, which makes it easy to soluble in aqueous solutions.
    • Application in Analysis: Used as a buffering agent, essential for pH control in various chemical laboratory reactions.
    • Guaranteed purity: PA classification, ensuring that the reagent meets strict quality standards for laboratory use.
    • Solid Form: Available in crystal form, allowing easy handling and accurate weighing.
    • Versatility: Suitable for a variety of applications, including histological staining and sample preservation.

    Sodium Phosphate Bibasic ( 2H2O) PA

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  • Anhydrous Monobasic Calcium Phosphate PA - 500g

    Anhydrous Monobasic Calcium Phosphate PA – 500g

    • Excellent for microbiology and cell culture applications, promoting optimal growth of microorganisms.
    • It works well in a variety of culture media formulations, increasing versatility in laboratories.
    • Source of phosphorus and calcium, essential for cell development.
    • Available in practical bottles, making it easy to use in laboratory environments.
    • The product is tested to meet strict analytical quality standards.
  • Calcium Phosphate Bibasic Anhydrous PA - 500g

    Calcium Phosphate Bibasic Anhydrous PA – 500g

    • Ideal for cell culture and biotechnology applications, offering essential support for cell growth.
    • Versatile, it can be used in a variety of areas, including chemical analysis and pharmaceutical formulations.
    • High stability in solutions, allowing long periods of storage without loss of quality.
    • Used as a source of calcium in food supplements and pharmaceutical products.
    • It meets strict quality standards for laboratory use, guaranteeing reliable results.
  • EDTA (Acid) PA - 500g

    EDTA (Acid) PA – 500g

    • A chelating agent widely used to bind metal ions.
    • Important in analytical and biological chemistry for stabilizing solutions.
    • Used to remove metal contaminants from samples.
    • Available in 500g bottles, suitable for high-demand applications.
    • High purity, guaranteeing reliable analysis results.
  • Active Carbon (Po) PA - 500g

    Active Carbon (Po) PA – 500g

    • Excellent adsorbent, used to remove impurities from solutions.
    • Used in liquid purification and decolorization processes.
    • It has a high specific surface area, increasing its effectiveness.
    • Available in powder form, making it easy to mix and apply in solutions.
    • Used in water treatment and pharmaceutical applications.
  • Sodium Bisulfite PA ACS - 500g

    Sodium Bisulfite PA ACS – 500g

    • Effective reducing agent, used in various chemical reactions.
    • Used to preserve biological samples.
    • Soluble in water, making it easy to use in aqueous solutions.
    • Important in the preparation of organic and inorganic compounds.
    • Available in 500g bottles, ideal for laboratory applications.
  • Chromic Anhydride VI Pa (Anhydrous Chromic AC) - 250g

    Chromic Anhydride VI Pa (Anhydrous Chromic AC) – 250g

    • Solid form: Presented as a dark red granular solid.
    • Chemical properties: Classified as a powerful oxidizer, it reacts with various chemical compounds.
    • Industrial use: Fundamental in chrome plating and ceramic manufacturing processes.
    • Risk and safety: Handling requires special care due to its toxicity and corrosiveness.
    • High purity: PA certified, guaranteeing high quality for laboratory applications.
  • Metamyl Yellow (CI. 13065) - 25g

    Metamyl Yellow (CI. 13065) – 25g

    • Azo dye: Classified as an azo dye, ideal for various applications.
    • High degree of purity: Guarantees accurate results in laboratory analysis.
    • Solubility in water: Excellent solubility which facilitates its application in different media.
    • Analytical applications: Used in protein detection tests and chemical reactions.
    • Availability: Presented in 25g bottles, suitable for small laboratories.
  • Hydrated Ethyl Alcohol UN 1170 Class 3 GE II- Ethanol 95%GL

    • Disinfectant properties: Effective in eliminating bacteria and viruses in laboratory environments.
    • Solubility in water: Facilitates the preparation of staining and fixing solutions.
    • Safe bottle: Presented in HDPE bottles, preventing leaks and contamination.
    • Versatile use: Used both for histological staining and for cleaning instruments.
    • Chemical stability: Maintains its properties for long periods when stored properly.

    Hydrated Ethyl Alcohol UN 1170 Class 3 GE II- Ethanol 95%GL

    Select options This product has multiple variants. The options may be chosen on the product page
  • Orange G (CI. 16230) - 25g

    Orange G (CI. 16230) – 25g

    • Stable chemical structure: Azo dye that retains its properties over time.
    • Easy to handle: 25g bottle, ideal for small and medium-sized applications.
    • Safe use: Follow appropriate safety regulations when handling chemical reagents.
    • Wide-ranging laboratory applications: Used in various areas, including biochemistry and pathology.
    • Cost-effective: Provides high-quality results at an affordable price.
  • Crystal Oxalic Acid (2H2O) PA ACS

    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

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  • TIA-1, clone 2G9A10F5

    TIA-1, clone 2G9A10F5

    Select options This product has multiple variants. The options may be chosen on the product page
  • Thyroglobulin, clone EP250

    Thyroglobulin, clone EP250

    Select options This product has multiple variants. The options may be chosen on the product page
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