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Dyes, Stains and Tinctures

Dyes, Stains and Tinctures

Dyes, stains, and tinctures are essential tools in molecular biology, crucial for visualizing and studying DNA, chromosomes, and cell nuclei. These compounds enable researchers to highlight specific cellular components, facilitating detailed observation and analysis under a microscope. In this category, you will find a wide range of high-quality dyes and stains used in various staining techniques, including fluorescent dyes for DNA and chromosomal analysis, histological stains for tissue samples, and specific stains for cellular structures. These tools are indispensable in genetic research, cytology, histology, and diagnostics, providing clarity and contrast in biological specimens. At CymitQuimica, we offer a comprehensive selection of dyes, stains, and tinctures to support your molecular biology research and ensure precise and reliable results in your studies.

Subcategories of "Dyes, Stains and Tinctures"

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Products of "Dyes, Stains and Tinctures"

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products per page.Found 1256 products on this category.
  • Solvent Red 26

    CAS:
    Formula:C25H22N4O

    Ref: TR-DRE-C16971250

    25mg
    206.00€
  • Lys(Dabsyl)-(Asn670,Leu671)-Amyloid beta/A4 Protein Precursor770 (667-676)-Gln-Lucifer Yellow ammonium salt

    CAS:
    Please enquire for more information about Lys(Dabsyl)-(Asn670,Leu671)-Amyloid beta/A4 Protein Precursor770 (667-676)-Gln-Lucifer Yellow ammonium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formula:C89H122N24O31S3
    Purity:Min. 95%
    Molecular weight:2,120.26 g/mol

    Ref: 3D-FL110978

    1mg
    1,782.00€
    50µg
    229.00€
    100µg
    372.00€
    250µg
    660.00€
    500µg
    1,030.00€
  • Brilliant Yellow

    CAS:
    Brilliant Yellow is a yellow dye that belongs to the class of film-forming polymers. This polymer is also known as Brilliant Yellow S, which is a type of disulfide bond that has been used for many years in the textile industry and other industries. The compound can be synthesized from substances such as resorcinol, formaldehyde, and a cationic surfactant. It is reactive with acidic and basic structures and has a chemical structure that allows it to be activated by surface methodology.
    Formula:C26H18N4O8S2·2Na
    Purity:Min. 95%
    Molecular weight:624.55 g/mol

    Ref: 3D-FB52662

    10g
    Discontinued
    25g
    Discontinued
    50g
    Discontinued
    100g
    Discontinued
    250g
    Discontinued
    Discontinued product
  • Sanodal green 3LW


    Please enquire for more information about Sanodal green 3LW including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Purity:Min. 95%

    Ref: 3D-FS170826

    1kg
    Discontinued
    50g
    Discontinued
    100g
    Discontinued
    250g
    Discontinued
    500g
    Discontinued
    1000g
    Discontinued
    Discontinued product
  • Alizarin complexone dihydrate

    CAS:
    Alizarin complexone dihydrate reacts with Lanthanum or Cesium(III) ions to form a red chelate, which, in turn, reacts with fluoride ions to give a blue ternary complex (Alizarin Fluorine Blue); to detect fluoride.
    Formula:C19H15NO8·2H2O
    Color and Shape:Powder
    Molecular weight:421.35 g/mol

    Ref: 3D-FA01404

    5g
    233.00€
    10g
    396.00€
    25g
    705.00€
    50g
    1,078.00€
    100g
    1,824.00€
  • Ref: TR-DRE-A10011000ME-1000

    1ml
    45.00€
  • Brightlon Yellow M-R


    Please enquire for more information about Brightlon Yellow M-R including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Purity:Min. 95%

    Ref: 3D-FB39498

    ne
    Discontinued
    Discontinued product
  • Brightlon Blue M-g


    Please enquire for more information about Brightlon Blue M-g including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Purity:Min. 95%

    Ref: 3D-FB39506

    ne
    Discontinued
    Discontinued product
  • N-(4-Chloro-2,5-dimethoxyphenyl)-3-oxobutanamide

    CAS:
    Formula:C12H14ClNO4
    Purity:98%
    Color and Shape:Solid
    Molecular weight:271.6969

    Ref: IN-DA003L2N

    1g
    25.00€
    5g
    25.00€
    25g
    46.00€
    100g
    100.00€
    500g
    273.00€
  • Ref: IN-DA00ILJC

    1g
    25.00€
    5g
    50.00€
    25g
    148.00€
    100g
    528.00€
  • Fast green FCF

    CAS:
    Fast green FCF is a light green dye that is soluble in water and ethanol. It has been used as an analytical reagent, a dye, and a pigment. Fast green FCF exhibits its fluorescence in the presence of ultraviolet light. The mechanism of this reaction is not well understood but it may be due to the hydroxyl group on the molecule. Fast green FCF has been shown to activate toll-like receptor 2 and 4, which are proteins found on leukocytes that are involved in innate immunity. This compound also possesses anti-inflammatory effects in Chinese medicine.
    Formula:C37H34N2Na2O10S3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:808.85 g/mol

    Ref: 3D-FF40121

    25g
    298.00€
    50g
    414.00€
    100g
    545.00€
    250g
    959.00€
    500g
    1,339.00€
  • Acid red 73

    CAS:
    Acid Red 73 is a dye that has been used in the treatment of wastewater. It is used as an indicator for the presence of bacterial cells and can be used to estimate their concentration. Acid Red 73 binds to α1-acid glycoprotein, which is found in human serum and other biological samples. The dye adsorbs onto the Zirconium oxide surface when it reaches its optimum concentration, which can be determined by titration calorimetry or electrochemical impedance spectroscopy. The dye may also react with radiation and produce reactive oxygen species (ROS), which may limit its usefulness for radiation sterilization applications.
    Formula:C22H14N4Na2O7S2
    Purity:Min. 95%
    Molecular weight:556.48 g/mol

    Ref: 3D-FA40985

    1g
    Discontinued
    50g
    Discontinued
    100g
    Discontinued
    250g
    Discontinued
    500g
    Discontinued
    Discontinued product
  • Sudan Yellow 3G

    CAS:
    Formula:C16H14N4O

    Ref: TR-DRE-C16986160

    100mg
    144.00€
  • Brighte Black g-B


    Please enquire for more information about Brighte Black g-B including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Purity:Min. 95%

    Ref: 3D-FB39529

    ne
    Discontinued
    Discontinued product
  • Mordant Blue 9

    CAS:
    Mordant Blue 9 is a dye that belongs to the class of mordants. It is used in the textile industry as a dyeing agent, and also has applications in pharmaceutical preparations, polymer film, and as a colorant for food products. Mordant Blue 9 is used in low-energy radiation sterilization of medical equipment, such as syringes, needles and catheters. Mordant Blue 9 functions by forming a complex with metal ions on the surface of microorganisms. This complex absorbs energy from low-energy radiation and causes damage to the DNA of microorganisms. Mordant Blue 9 also has an effect on some bacteria by inhibiting enzymes involved in the synthesis of cell walls.
    Formula:C16H11ClN2O8S2·2Na
    Purity:Min. 95%
    Molecular weight:504.83 g/mol

    Ref: 3D-FM41021

    25g
    Discontinued
    Discontinued product
  • Reactive blue 21

    CAS:
    Reactive Blue 21 is a kinetic, high-salt and reactive dye that is used as an analytical indicator. It has been shown to be useful in wastewater treatment, where it has been used to measure the adsorption of cationic surfactants on activated sludge. Reactive Blue 21 is also used as a feedstock for the production of polyclonal antibodies. The FTIR spectrum of this dye shows that it contains a pyrazole ring with an absorption band at 2,600 cm-1.
    Purity:Min. 95%
    Color and Shape:Powder

    Ref: 3D-FR41429

    25g
    208.00€
    50g
    333.00€
    100g
    469.00€
    250g
    824.00€
    500g
    1,242.00€
  • Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-

    CAS:
    Formula:C20H12O5
    Purity:85%
    Color and Shape:Solid
    Molecular weight:332.3063

    Ref: IN-DA002MJP

    25g
    25.00€
    50g
    30.00€
    100g
    30.00€
    500g
    77.00€
  • C.I.Reactive Yellow 145

    CAS:
    C.I.Reactive Yellow 145 is an azo dye that is used in the treatment of wastewater. It has been shown to be a reactive dye, meaning that it will react with other materials in the environment and break down into smaller molecules. C.I.Reactive Yellow 145 has been used for the treatment of wastewater due to its high hydroxyl group content and its chemical stability in the presence of sodium carbonate, which is usually added to wastewater for pH control purposes. This dye has also been used for kinetic studies when combined with surface methodology techniques such as sodium carbonate activation or anhydrous sodium analytical chemistry.
    Formula:C28H24ClN9O16S5•Na4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:1,030.28 g/mol

    Ref: 3D-FR41455

    10g
    189.00€
    25g
    303.00€
    50g
    426.00€
    100g
    632.00€
    250g
    838.00€
  • Basic blue 9

    CAS:
    Basic blue 9 is a reactive dye that has been used in wastewater treatment and biological treatment. The adsorption of Basic blue 9 is based on the basicity of the dye, which causes it to have high resistance to degradation by light. It has also been shown to be effective for removal of organic contaminants from water, due to its strong affinity for particle surfaces. Basic blue 9 is an acrylic acid ester with a fatty acid group that can be removed by hydrolysis. The adsorption mechanism of Basic blue 9 is related to kinetic data, which can be obtained through FT-IR spectroscopy.
    Purity:Min. 95%

    Ref: 3D-FB44550

    ne
    To inquire
  • Disperse Orange 3

    CAS:
    Disperse Orange 3 is a diazonium salt that has been used in the textile industry as a dye, but has also been used as a reagent for the synthesis of organic compounds. Disperse Orange 3 is synthesized by reacting an azobenzene with a fatty acid, which yields an unstable intermediate. The intermediate undergoes photochemical reactions when exposed to ultraviolet light or moisture. This reaction produces benzalkonium chloride and ft-ir spectroscopy, which confirms the identity of Disperse Orange 3. Disperse Orange 3 is used in biological treatment and binding constants experiments to measure the strength of interactions between molecules. It has clinical relevance in magnetic resonance spectroscopy because it can be used to probe molecular interactions with proteins or nucleic acids. It also has solubility data that can be used to determine its solubility in water and other solvents. Disperse Orange 3 is soluble in supercritical carbon dioxide at high temperatures, but insoluble at room temperature
    Formula:C12H10N4O2
    Purity:Min. 65%
    Color and Shape:Powder
    Molecular weight:242.23 g/mol

    Ref: 3D-FD41407

    50g
    317.00€
    100g
    459.00€
    250g
    790.00€
    500g
    1,147.00€