Tintes, colorantes y tinciones

<p>Please enquire for more information about C.I.Vat green 11 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Disperse Red 60 is a dye that is used in wastewater treatment. It binds to the substrate film, which is the layer of organic matter on the surface of water, and causes it to fluoresce. The optimum concentration for Disperse Red 60 is 0.1% (w/v). Disperse Red 60 has been shown to be reactive with hydroxyl groups in particle activated carbon and uptake by light emission. This product is used in wastewater treatment as it can be adsorbed onto particles in the water and cause them to fluoresce.</p>

<p>C.I. Vat Orange 15 is a polymerization inhibitor that prevents polymerization by reacting with the hydrogen peroxide, which is generated during the chemical reaction. The addition of C.I. Vat Orange 15 to a polymerization system will slow down the reaction and increase the yield of the desired product. This chemical can also be used in organic solvents and a variety of other reactions, such as light resistance and surfactant production. It is not soluble in water and requires an organic solvent for use in coatings or resins, but it does not react with esters or ethers. C.I. Vat Orange 15 has been shown to have high concentrations, but it is not toxic to animals or humans.&gt;&gt;END&gt;&gt;</p>

<p>16a-Hydroxyprednisolone is a synthetic corticosteroid that has been used in the treatment of inflammatory diseases. It has a potency of 1/10th that of prednisolone and is used as an industrial preparation, such as for the production of plastics. 16a-Hydroxyprednisolone is prepared by reacting phthalic anhydride with hydrocortisone or hydrocortisone acetate. Impurities are removed by preparative thin-layer chromatography using silica gel plates. The product can be purified further by recrystallization from water or from chloroform/methanol mixtures. The presence of virulent microorganisms can be detected by adding a small amount to tissue samples and then examining them for signs of lysis or death. Acid catalysis is required in the sample preparation, which involves the use of an inorganic acid (e.g., hydrochloric acid) to remove any traces</p>

<p>Please enquire for more information about C.I.Disperse Orange 89 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Propyl red is a diacetate that is used in the diagnosis of infectious diseases. The color of propyl red is due to the presence of an acetate group and its affinity for nucleic acids, which allows it to be used as a stain in blood culture. Propyl red has been shown to have a catalytic effect on the oxidation of hydrogen peroxide and can be used as a chromophore in the detection of radiation. The optical properties of propyl red are dependent on pH, with the maximum absorbance at pH 3.5-4.5 and minimum absorbance at pH 7-8.<br>The molecular weight and protonation state are also important factors for determining optical properties. It has been shown that propyl red can be used to highlight mastitis by visualizing milk fat globules within cells.END&gt;&gt;</p>

<p>Please enquire for more information about C.I.Disperse Blue 87:1 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about C.I.Mordant Orange 3 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Acid Orange 33 is a synthetic diazo dye used as a colorant and a dye intermediate. It is soluble in water and organic solvents, but insoluble in oils. Acid Orange 33 can be used as an ophthalmic or topical agent for the treatment of various skin conditions, such as acne. The mechanism of action of this drug is not yet fully understood, but it is known to cleave collagen at specific sites. Acid Orange 33 may also have anti-inflammatory properties, which are due to its cationic character and ability to bind with amines.<br>The reaction time for Acid Orange 33 varies depending on the type of amine that it binds to, with lower reactivity observed when it binds to more basic amines (e.g., methylamine).</p>

<p>Please enquire for more information about C.I.Solvent Orange 56 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Pigment Yellow 110 is a colorant that is used in coatings, plastics, and rubber. Pigment Yellow 110 is a derivative of the pigment barium sulfate, which exhibits thermal expansion. Pigment Yellow 110 has an absorption maximum at 590 nm, with a particle size of approximately 8 µm. This product also has reactive functional groups that can cross-link to calcium carbonate and glycol esters.</p>

<p>Alizarin red is used in histology and medicine to stain calcium-containing specimens, e.g. bones and calcifications. Chromogenic substrates for enzymes based on alizarin have been developed and, as an example, alizarin-beta-D-galactoside (Aliz-gal) has been reported for the detection of bacterial beta-galactosidase by researchers at the University of Northumbria and the Freeman Hospital, Newcastle upon Tyne in the UK (James, 2000).</p>

<p>Malachite green oxalate is an adsorbent that can be used for wastewater treatment. It has a high affinity for organic molecules, which allows it to remove the substances from water. Malachite green oxalate reacts with the dissolved organic molecules and forms a strong bond with them, which prevents them from being redeposited in the water. The reaction mechanism of malachite green oxalate is based on its ability to adsorb onto the surface of organic molecules and react with them. The Langmuir adsorption isotherm shows that malachite green oxalate has a significant cytotoxicity and toxicological effect on human cells. Malachite green oxalate also binds to p-nitrophenyl phosphate (PNPP) in human serum, which is an enzyme substrate that is involved in many metabolic processes such as glycolysis and gluconeogenesis. The optical sensor was used to measure the redox potential of malachite green</p>

<p>The non-invasive near-infrared fluorescence imaging dye ICG is used in ophthalmologic angiography to determine cardiac output and liver blood flow and function.  The ICG alkyne can be used to label azido functionalised biomolecules eg glycans, lipids and peptides via click chemistry protocols.</p>

<p>Please enquire for more information about C.I.Acid Yellow 158:1 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Acid blue 1 is a reactive dye that reacts with metal hydroxides to form a precipitate. It is used in analytical chemistry as a reagent for the detection of hydroxyl groups, lymphatic vessels, and sodium salts. Acid blue 1 has been shown to have toxic effects on the heart and lungs, but not in all cases. Acid blue 1 has also been shown to be an effective synchronous fluorescence indicator for radiation and light exposure. It is also used as a cationic surfactant in detergent compositions.</p>

<p>Please enquire for more information about C.I.Acid Red 410 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>C.I. Direct Blue 72 is a versatile compound with various applications. It is used in the field of molybdenum crystallization and photocatalytic reactions. Additionally, it has cholinergic properties, which means it can interact with choline receptors in the body. This compound also contains secoisolariciresinol and sphingosine, which are both phytoestrogens known for their potential health benefits.</p>

<p>Prussian blue insoluble is a natural compound that is used as an industrial dye in the textile industry and as an analytical reagent in the chemical industry. It consists of ferric iron, potassium ferrocyanide, and varying amounts of copper. Prussian blue insoluble has been shown to have genotoxic properties, with x-ray diffraction data indicating it can cause DNA damage. The rate constant for the thermal expansion of Prussian blue insoluble has been determined by measuring the change in volume over time. This reaction solution also has michaelis–menten kinetics and glycol esters. Prussian blue insoluble can be used for wastewater treatment due to its ability to bind heavy metals and radioactive isotopes. It has also been observed that this compound can be used for biological sample testing.</p>

<p>2-Naphthol violet is a versatile building block that can be used as a reagent, intermediate and scaffold in various chemical reactions. It is a high-quality product and is available at competitive prices. 2-Naphthol violet has been shown to be useful in the synthesis of many different compounds, including pharmaceuticals, fine chemicals, dyes and other specialty chemicals. It is also an important building block for organic synthesis due to its ability to form complex structures. 2-Naphthol violet has CAS number 7143-21-7.</p>

<p>Reactive Red 195 is a synthetic dye that reacts with mineralization. It is used in wastewater treatment to remove organic compounds by oxidation and complexation. Reactive Red 195 undergoes a number of reactions, including hydroxylation, hydrolysis, and photo-degradation. Reactive Red 195 has been shown to have photocatalytic activity, which can be increased by the addition of iron oxides or triazine. The rate of these reactions can be determined using surface methodology such as X-ray photoelectron spectroscopy (XPS).</p>

<p>Dihydrofolate reductase (DHFR, 1.5.1.3) is a NADP+/NADPH-dependent oxidoreductase, that reduces dihydrofolate to tetrahydrofolate in the following reaction: dihydrofolate + NADPH + H+ ⇌ tetrahydrofolate + NADP+One unit of dihydrofolate reductase will convert 1.0 μmole of dihydrofolic acid into tetrahydrofolic acid in 1 minute at pH 7.5, 22°C and presence of NADPH.</p>

<p>C.I.Direct Yellow 107 is a versatile dye that can be used for various applications. It is commonly used in the textile industry to dye cellulose-based fabrics, providing vibrant and long-lasting colors. This dye is also used as a stain in laboratory settings, particularly in histology and microscopy, where it helps visualize specific structures or cells.</p>

<p>Please enquire for more information about C.I.Solvent Orange 41 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about C.I.Reactive blue 225 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about C.I.Basic Yellow 24 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Indocyanine green is a fluorescent dye with a variety of applications in medical imaging. It has been used to diagnose and evaluate the activity of cancer cells and brain functions. Indocyanine green has also been used as an angiographic agent for diagnosis of solid tumours. In addition, it can be used to evaluate liver function and the blood flow in the brain. The biological properties of indocyanine green have not yet been fully elucidated, but it is known that it binds to hepatocyte-like cells in culture and is found at high levels in human serum. This dye shows fluorescence when bound to DNA or RNA, which indicates its possible use as a molecular probe for detecting carcinoma cells. <br>Indocyanine green is a STT3B inhibitor and has been shown to prevent α-amanitin toxicity in mice (Wang et al, 2023). This means it could be a possible antidote to poisoning by Amanita, such as death cap mushroom Amanita phalloides, which is the cause of over 90% of fatal mushroom poisoning.</p>

<p>羟基萘酚蓝是一种合成偶氮染料，是一种含有官能团RN=N-R的化合物。羟基萘酚蓝三钠盐和二钠盐用作分光光度法测定碱土和镧系元素含量的指示剂，最长为~650 nm（λ麦克斯= 647.6 纳米）。羟基萘酚蓝钠盐的常见用途的一个例子是通过测量钙和镁的浓度来确定水的硬度。在碱性或碱性pH值下，羟基萘酚蓝与金属离子形成粉红色/红色络合物，用EDTA滴定后，羟基萘酚蓝被释放出来，使溶液变成蓝色，指示终点。</p>

<p>C.I.Direct green 28 is a site-specific fluorescent dye that binds to guanine nucleotide-binding proteins, which are involved in the regulation of heart function and signal pathways. The α subunit of these proteins has been shown to bind C.I.Direct green 28, with a hydroxyl group on the amino terminus and an ubiquitin ligase at the carboxyl terminus. This binding inhibits polymerase chain reaction (PCR) amplification by interfering with the ubiquitin proteasome pathway, which results in decreased light emission and hematopoietic cell production. This activity is hypothesized to be due to the inhibition of ATPase activity by C.I.Direct green 28, which leads to decreased phosphorylation of E1A-activating enzyme and increased phosphorylation of E2F-repressing enzyme, preventing DNA replication through transcriptional activation of erythroid transcription factors and halting progression through G1/S phase</p>

<p>Disperse yellow 56 is a high quality, useful intermediate that has been used in research chemicals and speciality chemical production. It is a versatile building block that can be used in the synthesis of complex compounds, and is often used as a reagent or reaction component. Disperse yellow 56 has also been shown to be a useful scaffold for organic synthesis.</p>

<p>Methyl green zinc chloride is a reagent that is used as a building block for research chemicals, speciality chemicals, and fine chemicals. It is also an intermediate in the synthesis of many biologically active compounds. Methyl green zinc chloride can be used as a versatile building block in the preparation of complex compounds. It is soluble in water and has CAS number 7114-03-6.</p>

<p>Please enquire for more information about Pigment YellOw 5;2-[(2-NitrOphenyl)azO]-3-OxO-N-phenylbutanamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Pigment Red 38 is a red dye that is used in the production of magnetic particles, cross-linking agents, and fluorescent dyes. Pigment Red 38 has a hydroxyl group at the 4 position and a methyl ethyl group at the 2 position. It can be synthesized from diethyl 4,4'-(3,3'-dichlorobiphenyl)-4,4'-diylbisazolate. Pigment Red 38 is thermoreversible because it can be converted to its anhydrous form when heated or dissolved in water and then reconverted back to its original form when cooled or dried. The pigment was named for its ability to produce light emission when exposed to ultraviolet radiation. Pigment Red 38 has a diameter of 6 nm and reacts with coordination complexes to form particle clusters with diameters ranging from 10-200 nm.</p>

<p>C.I.Reactive Red 152 is a dye that is used to detect the presence of t-DNA in plant tissue and protoplasts. C.I.Reactive Red 152 has been shown to increase the frequency of germination in halophytes, such as Portulacastrum, when used at concentrations between 20 and 50 mg/l, and also has a stimulating effect on seed germination in Portulacastrum, which can be observed by an increased number of root cultures. It is extracted with an organic solvent such as dichloromethane or chloroform, and is then mixed with an equal volume of distilled water before use. The dye should be added to the culture medium just before the explants are placed into it so that it does not interfere with their metabolism. C.I.Reactive Red 152 has been found to amplify the number of rhizogenes when used at a concentration between 10 and 20 mg/l for 5 minutes, but</p>

<p>Please enquire for more information about C.I.Reactive Orange 2 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Pigment Red 254 is a red dyestuff with the chemical formula of C. It is a basic dye that has a hydroxyl group, malonic acid, and diethyl succinate. Pigment Red 254 is usually used in wastewater treatment as it has an affinity for chlorinated organic compounds such as dichlorophenol indophenol, which are commonly found in wastewater. It also absorbs ultraviolet light very well and can be used as a polarizer in liquid chromatography experiments. Pigment Red 254 contains an aromatic hydrocarbon and particle, which makes it useful for organic solutions and liquid chromatography methods.</p>

<p>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.</p>

<p>C.I.Mordant green 4 is a dye that is used in the textile industry for dyeing wool and silk. It is an organic compound classified as an azo dye. C.I. Mordant green 4 is used to dye wool, cotton, and other natural fibers in shades of green or blue-green depending on the pH of the solution. The color can also be changed by adding different chemicals such as potassium bichromate or hydrogen peroxide. This product has a particle size of less than 0.1 microns and its color varies depending on the pH of the solution it is added to.br&gt;<br>br&gt;<br>C.I. Mordant green 4 may be absorbed through skin contact and may cause irritation, dermatitis, allergic reactions, or photosensitivity in some people.br&gt;br&gt;<br>Coding: <br>1) Section <br>2) Plant diseases <br>3) Magnetic <br>4) Human immunodeficiency</p>

<p>Please enquire for more information about C.I.Direct Blue 70 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>C.I.Vat Yellow 2 is an organic solvent that is used in the formulation of sulfate solutions and additives for various industrial applications. It has been used as a diluent to prepare polycarboxylic acid, which is a reactive compound that can be thermally decomposed to produce polyvinyl pyrrolidone (PVP). C.I.Vat Yellow 2 has shown mitochondrial membrane potential disruption in the presence of light exposure and high concentrations of potassium sulfate.</p>

<p>Thiazole orange is an organic compound that has been used to detect acid in various liquids. It is a stable complex that can be formed with thiazole-5-carboxylic acid and 4,4'-dimethoxybenzhydrol. Thiazole orange changes color from yellow to red at pH values less than 2.0. The detection of the red form of Thiazole orange can be used to identify samples containing low levels of acid. The molecule is also useful for determining the pH of blood samples. This can be done by adding it to a sample and measuring its absorbance at different wavelengths using a spectrophotometer or confocal microscope.</p>

<p>Chicago sky blue 6B is a water-soluble polymer that is used in the treatment of wastewater. It has been shown to have a high capacity for binding organic compounds, such as benzalkonium chloride, and has been found to be toxic to neuro2a cells. Chicago sky blue 6B can be used as an anti-inflammatory agent due to its ability to inhibit the release of inflammatory mediators such as glutamate.</p>

<p>Disperse Violet 27 is a sodium carbonate dye that is used as a colorant in detergent compositions. Disperse Violet 27 has excellent film-forming properties and can be used in powder, granular, liquid, or paste form. It is insoluble in water and soluble in organic solvents such as alcohols, ketones, esters, ethers, and chlorinated hydrocarbons. Disperse Violet 27 has a low thermal expansion coefficient and good stability to pH changes. This dye also has an excellent lightfastness rating of I. Disperse Violet 27 is available in the form of technical grade dye content with an approximate particle size of 0.1 microns. br&gt;</p>

<p>C.I. Direct Red 89 is a water-soluble dye that belongs to the group of organic compounds called sulfonated naphthol dyes. It has an absorption spectrum in the region of 540-580 nm and is used as a neutral red dye for inkjet and recording applications, as well as for textile printing. C.I. Direct Red 89 can be used with other dyes for pigments, especially blue, green, and violet dyes, to produce a wide range of colors from yellow through green to blue-green. The dye is also used in pharmaceuticals, cosmetics, food coloring agents, and industrial paints.</p>

<p>Eriochrome Black A is a dye that absorbs light in the near-infrared region. It is used as an indicator for thermal expansion and water vapor, and has been shown to be effective against infectious and inflammatory diseases. Eriochrome Black A forms a complex with metal ions such as iron or copper, which can be chelated by hydroxyl groups. This complex is then able to bind to cellular receptors, which causes an increase in oxidative stress, leading to cell death. Eriochrome Black A has also been shown to have antioxidant properties, which may be due to its ability to scavenge free radicals.</p>

<p>Naphthol Green B is a highly fluorescent dye that is used in organic light-emitting diodes. It can be synthesized to form nanosheets that are stable and of high quality. The sodium salt of Naphthol Green B has been shown to stabilize the structure of liposomes and increase their stability. This product is also able to cross-link collagen, which may have bifunctional properties. Naphthol Green B can be used as a surfactant or a membrane stabilizer, as well as for its coordination chemistry.</p>

<p>C.I.Reactive Orange 12 is a reactive dye that belongs to the class of alcohols. It is used in wastewater treatment because it can bind to organic matter, such as polysaccharides and proteins, and has a high affinity for multi-walled carbon. C.I.Reactive Orange 12 is also an active substance that can be used in the production of activated carbon filters for water purification or as a fungicide on fungal biomass. The adsorption mechanism of C.I.Reactive Orange 12 is not yet fully understood, but it has been shown that this compound reacts with methyl glycine under acidic conditions to form an ion pair and then react with activated benzalkonium chloride to form a monolayer on the surface of activated carbon particles, which prevents the adsorption of other substances</p>

<p>Pigment Blue 1 is a reactive dye that is used for optical sensing in biological samples. This dye changes its color depending on the redox potential of the environment. It has been shown to bind to amines, which can be useful in drug interactions. Pigment Blue 1 has also been shown as an optical sensor for choroidal neovascularization and synchronous fluorescence.<br>!--</p>

<p>Pigment Yellow 14 is a yellow pigment that belongs to the group of polyaromatic hydrocarbons. It has a particle size of 0.1-0.5 microns and consists of nitrogen atoms, intramolecular hydrogen, and magnetic particles. Pigment Yellow 14 is insoluble in water but soluble in organic solvents such as glycol ethers, fatty acids, and polycarboxylic acids. It has been detected using analytical chemistry methods such as spectroscopy, X-ray diffraction, and electron microscopy (EM). Pigment Yellow 14 is used in paints for plastics and textiles because it does not fade or lose its color when exposed to radiation or light.</p>

<p>Pigment Yellow 168 is a synthetic organic pigment that is used in paints and varnishes. It is an oil-soluble, reactive dye that can be used as a colorant in plastics. Pigment Yellow 168 has been shown to be stable under UV radiation and light exposure, which makes it ideal for use in outdoor paints.</p>

<p>Coomassie Brilliant Blue G is a dye that is used to stain proteins. This dye binds to proteins and can be detected by the use of a fluorescence probe. Coomassie Brilliant Blue G has been shown to have an inhibitory effect on methyltransferase, which is an enzyme that catalyzes the transfer of methyl groups from one molecule to another. It also inhibits ubiquitin ligases, which are enzymes that catalyze the addition of ubiquitin molecules to other proteins. Coomassie Brilliant Blue G has been shown to cause synchronous fluorescence in vivo models and in vitro cell lines.</p>

<p>C.I. Basic Yellow 25 is a methoxylated, basic dye that belongs to the class of cationic surfactants. It is used as a cross-linking agent in coatings, adhesives, and inks. The chromophore of this compound is hydroxyl group, which reacts with chloride to form an ion pair with a constant charge ratio of 2:1, which can be stabilized by the cross-linking reaction. This compound is reactive and is able to crosslink with other molecules containing carbonyl groups. C.I. Basic Yellow 25 can also act as a polymerization inhibitor for polyvinyl chloride (PVC) resin and has been shown to be effective in preventing the formation of chlorinated dioxins during PVC production</p>

<p>Please enquire for more information about Pigment Red 58:2 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Acid Red 154 is a pigment that is soluble in organic solvents and has an acidic nature. It is a reddish-brown liquid with a particle diameter of 10-20 nm. This product is used as a dye, and it has been shown to have low toxicity. Acid Red 154 contains hydrogen peroxide, which is the active substance responsible for its color change. The dyestuff can be used in printing inks or as an additive to coatings and plastics.</p>

<p>Pigment Yellow 152 is a polycarboxylic acid that contains an allyl group, a hydrofluoric acid, and a hydroxyl group. It is one of the most common yellow pigments in general use. Pigment Yellow 152 polymerizes with an initiator to form polymers that are used in paints and varnishes. The polymerization process requires light or heat to activate. Pigment Yellow 152 has functional groups that give it the ability to fluoresce under ultraviolet light, which makes it useful as a sensor for low oxygen levels in mines and other locations where there is little air movement.</p>

<p>Pigment yellow 155 is a polycarboxylic acid. It has a hydroxyl group and a polymerization initiator that can polymerize monomers to form polymers. Pigment yellow 155 is soluble in organic solvents, such as alcohols and ketones. It also has functional groups, which are groups of atoms on a molecule that can react with other substances. Pigment yellow 155 is used in the production of paints, plastics, rubber, textiles, and paper. The pigment’s color varies depending on its particle size. Pigment yellow 155 is typically used for coloring objects for use in electrophotography because it produces high-quality images when exposed to light or laser radiation.</p>

<p>Pigment Yellow 182 is a heat-resistant organic pigment that is used as the yellow in some traffic paints. It can be polymerized by an initiator, such as eugenol, and has a molecular weight of 191. Pigment Yellow 182 has a particle diameter of 2.5 nm and is insoluble in water. Pigment Yellow 182 absorbs light with wavelengths between 580 and 640 nm and therefore appears bright yellow to the human eye.</p>

<p>Please enquire for more information about C.I.Vat Orange 16 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Pigment Orange 24 is a water-soluble pigment that can be used in inkjet printing, liquid crystal displays, and soluble inks. It has a high yield and index of light fastness. Pigment Orange 24 has an orange hue that is soluble in water and can be used to create colored solutions.</p>

<p>Solvent Blue 97 is a pigment that has been used in the textile, paper, and paint industries. It has a polymeric matrix that is composed of organic and inorganic compounds. The average particle diameter of Solvent Blue 97 ranges from 0.2 to 3 micrometres with a solubility of less than 1% in water. When irradiated, it emits light at wavelengths ranging from 415 to 455 nm, which is blue-green in color. The structural formula for Solvent Blue 97 is C 19 H 16 N 2 O 5 S.</p>

<p>Pigment Yellow 126 is a nitro-fatty acid ester, which has an average particle diameter of 3.5 microns and a hydroxyl group at the terminal position of the molecule. This product can be used in coatings, plastics, paper, textiles, and paints. Pigment Yellow 126 is also used as a radiation absorber in x-ray films and fluorescent lamps. This product reacts with deionized water to form fatty acids and aliphatic hydrocarbons.</p>

<p>Acid Red 134 is a dye that belongs to the group of amino acid dyes. It is used in textile manufacturing as a colorant and has been found to be mutagenic for bacteria. Acid Red 134 is also used as a hydrophobic dye, which means it does not dissolve in water and instead dissolves in organic solvents such as alcohol or acetone. Acid Red 134 can be polymerized using UV light, making it an excellent initiator for polymerization reactions. This dye is hydrophobic and can form crystals with a low melting point.</p>

<p>Please enquire for more information about C.I.Disperse Blue 183:1 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Pigment Red 171 is a polyester that can be used as an additive to plastics. It has a molecular weight of about 400 and contains a hydroxyl group, which gives it thermal expansion properties. Pigment Red 171 also contains an aluminium skeleton that provides inorganic stability. This pigment has a basic group, which makes it soluble in organic solvents such as sulfides and alcohols. The pigment is resistant to light and radiation, which allows it to be used for protective coatings or sensors. Pigment Red 171 has functional groups for use in organic synthesis reactions.</p>

<p>Crocein Orange G is a water-soluble, orange fluorescent dye that is used in wastewater treatment. It has been shown to form stable complexes with fatty acids and other organic compounds. These complexes are more readily removed by adsorption. Crocein Orange G has also been shown to react with potassium dichromate and form a yellow product. This product can be detected at low concentrations and is not toxic to humans or animals.</p>

<p>Acid Black 242 is a chemical dye that is used in the production of photoresists. It is also used as a black pigment in paints and printing inks. The dye is classified as hydrophilic, meaning it dissolves in water. Acid Black 242 has a color index number of PBk 6. It reacts with sulfide to form an acidic compound, which can be used to modulate the reaction time of certain reactions. Acid Black 242 is a benzene derivative that has been shown to depress the central nervous system when inhaled or ingested. It also inhibits the activity of diaminobenzene, which can cause depression when consumed orally or injected intravenously. The fluorescence emission spectrum of Acid Black 242 overlaps with that of other dyes such as acid red 1 and acid violet 7.</p>

<p>Acid Blue 83 is a reactive dye that is used in the treatment of wastewater. It has been shown to inhibit metabolic disorders and transcriptional regulation by binding to DNA-dependent RNA polymerase. Acid Blue 83 also inhibits enzyme activities, such as co2 flow, sephadex g-100, and surface methodology. In addition, it binds to basic proteins, such as human serum albumin, and has been shown to have anti-inflammatory properties. Acid Blue 83 is a reactive dye that is used in the treatment of wastewater. It has been shown to inhibit metabolic disorders and transcriptional regulation by binding to DNA-dependent RNA polymerase. Acid Blue 83 also inhibits enzyme activities, such as co2 flow, sephadex g-100, and surface methodology. In addition, it binds to basic proteins, such as human serum albumin, and has been shown to have anti-inflammatory properties.</p>

<p>Disperse Orange 45 is a greenish-yellow viscous liquid. It is a synthetic, anionic, surfactant and dispersing agent for cellulose acetate and polyester resins. Disperse Orange 45 is also used as a synthetic dye in paint formulations. The molecular structure of Disperse Orange 45 consists of three parts: betaine monohydrate, methacrylate esters, and propylene glycol. This product is not intended for use as a food additive or as a drug.</p>

<p>Please enquire for more information about C.I.Acid Orange 171 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>C.I. Leuco Sulphur Blue 15 is a versatile research chemical that can be used as an inhibitor, dye, stain, indicator, or probe. It has a wide range of applications in various industries including chemistry, biology, and pharmaceuticals. This compound contains hydroxyl and dopamine groups which make it highly reactive and suitable for derivatization reactions. C.I. Leuco Sulphur Blue 15 is known for its ability to form stable complexes with chloride and cyanide ions, making it useful in analytical chemistry. It can also be used as a clavulanic acid mimic or an aluminum complexing agent. Additionally, this compound can be employed as an electrode modifier in electrochemical studies. Its acidic nature allows it to interact with fatty acids and methanol, making it valuable for lipid analysis or solvent extraction processes. Whether you need a powerful research tool or a reliable chemical reagent, C.I. Leuco Sulphur Blue 15 is the perfect choice for your</p>

<p>Pigment Yellow 13 is a yellow pigment that can be used in wastewater treatment. Pigment Yellow 13 is an organic compound that contains the reactive group glycol ether, which reacts with alcohol residue to form glycol esters. This reaction mechanism is similar to the reaction of glycols with water. The structure of Pigment Yellow 13 is a bound form and it has been found to have thermal expansion properties. Pigment Yellow 13 also has intramolecular hydrogen bonding between the carbon and oxygen atoms, which allows it to act as a stabilizer for polymers such as polyester and nylon. Pigment Yellow 13 also exhibits intermolecular hydrogen bonding, causing it to be resistant to radiation and laser ablation.</p>

<p>Pergascript Red 16 is a bright red pigment that has been used in ink, paint, and plastics. It has an optical density of 1.5 at 595 nanometers. Pergascript Red 16 is also used in imaging and recording applications.</p>

<p>Fast Violet B is a diazonium salt that reacts with an amine, such as phosphatase, to release hydrogen. This reaction can be used to measure the activity of phosphatases. The emission of light in the visible range depends on the concentration and pH of the solution. Fast Violet B is soluble in water, alcohol, acetone, ether and chloroform. It has a particle size that ranges from 0.1-0.2 microns in diameter and will not dissolve in most solvents. Fast Violet B can be used to detect zearalenone in animal feed samples using a sample preparation technique called thin layer chromatography (TLC). It has shown clinical utility for determining antibody response in humans by measuring fatty acid synthesis activity during the inflammatory response. Fast Violet B also reacts with hydrogen bonds between nucleotides on DNA molecules and it binds to human mitochondrial DNA because it contains many phosphate groups and several intramolecular hydrogen bonds can form between neighboring</p>

<p>Please enquire for more information about Acid Black 60, Technical grade including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Solvent green 5 is an acylation reaction product of a polymeric matrix with a hydroxyl group. The polymer film is developed from the cavity, encapsulation, and section of magnesium oxide. It has a skeleton that consists of a polymeric matrix with functional groups. Solvent green 5 emits light in the visible spectrum when subjected to heat or ultraviolet rays. This product can be used as a dye that absorbs ultraviolet radiation and converts it into visible light.</p>

<p>Direct blue 218 is a glycol ether dye that is used in the textile industry and as a food coloring agent. It has been shown to cause nephrotoxicity and hepatotoxicity as well as cancer in rats. Direct blue 218 is absorbed by the target tissues, which include the ovary cells, liver cells, and kidney cells. This dye has been shown to inhibit catecholamine release from the adrenal gland in vitro assays and increase the number of mitotic figures in rat liver cells chronically exposed to this dye. Direct blue 218 also contains nitrogen atoms that can form a copper complex with an electron-donating group (e.g., hydroxyl groups). The copper complex increases its stability, leading to increased genotoxic effects.</p>

<p>Please enquire for more information about C.I.Disperse Yellow 134 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Acridine orange is a fluorescent dye that can pass through the cell membrane and bind to the cytoplasmic structures of cells. It can be used as a probe for determining the presence of cell nuclei, mitochondria, and other organelles. Acridine orange is also used in experiments to determine mitochondrial membrane potential. In this type of experiment, acridine orange is added to cells and its uptake into mitochondria is observed. The dye changes color from orange to green when it binds with the mitochondria because it emits green fluorescence at higher excitation wavelengths than red fluorescence. Acridine orange has been shown to increase fatty acid synthesis by binding with fatty acid synthase, which is an enzyme involved in fatty acid biosynthesis. Acridine orange also increases ATP levels by inhibiting oxidative phosphorylation in mitochondria.</p>

<p>C.I.Reactive Orange 13 is a reactive dye that can be used for the detection of bacterial strains, including Legionella pneumophila and Pseudomonas aeruginosa. The dye reacts with metal ions to form a precipitate, which can be detected by measuring the viscosity or turbidity of the solution. C.I.Reactive Orange 13 has been shown to bind to biomass from fungi and bacteria, which is why it is often used for monitoring water quality in wastewater treatment plants and for detecting microbial contamination in food products. C.I.Reactive Orange 13 is also an effective metal chelator that can be used for kinetic studies on borohydride reduction reactions involving iron and other transition metals.</p>

<p>Produces a fluorogenic signal in the presence of peroxidase</p>

<p>Please enquire for more information about C.I.Reactive Red 239 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Fluorogenic substrate for esterase; cell-permeable</p>

<p>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.</p>

<p>Fluorophore used to study molecular assemblies of surfactants and amphiphiles</p>

<p>The substructure resorufin is a fluorescent dye that changes color from orange to bright pink;  excitation/emission maxima = 563/587 nm.</p>

<p>pH indicator</p>

<p>WST-8 is a key substrate that serves as a sensitive chromogenic indicator for NADH. WST-like substrates have been applied to measure activity of dehydrogenase enzyme activity and the oxidation of NADH using NADH oxidase.</p>

<p>Brominated analog of carboxyfluorescein; singlet oxygen generator</p>

<p>5-(6)-Carboxytetramethylrhodamine (TAMRA) is a fluorescent dye that is used as a probe for DNA-based analysis. It binds to the 5' end of dsDNA, forming an intrastrand duplex. The fluorescence of TAMRA increases when it binds to dsDNA and can be used as a measure of the amount of DNA in a sample. TAMRA has been shown to be useful in the diagnosis of bowel disease and in the investigation of gene expression during body formation. This dye is also used as a marker for covalent linkages and high molecular weight proteins such as cyclin D2.</p>

<p>Chemiluminescence detection of biological residues</p>

<p>5-Carboxytetramethylrhodamine - (TAMRA) is a widely employed fluorescent dye (orange/red) that is suitable for different uses. In PCR applications, it has been used as both a reporter at the 5’ or as a quencher at the 3’ end. TAMRA-labelled oligonucleotides have been used to study interactions with DNA or DNA/protein interactions. It is an excellent fluorescent acceptor for FRET applications with a suitable dye pair. It is used as a protein/antibody labelling agent for structural studies, immunochemistry and flow cytometry. Bioconjugation is generally performed through coupling of the carboxylic acid to a primary amine at the N-terminus of a protein, on lysine side chains or amino-modified oligonucleotide.</p>

<p>WST-1 is a water soluble cell permeable dye.  Upon NADH-dependent enzymatic cleavage by cellular mitochondrial dehydrogenases, formazan is released, which can be quantified by colorimetric detection at 450 nm.</p>

<p>Nucleic Acid Dye Green I is a DNA-staining dye that has found application in various high resolution assays for the detection of microbial or viral contaminant DNA.</p>

<p>Reactive fluorescent labeling reagent</p>

<p>Thiazolyl blue tetrazolium bromide, also called 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide and methylthiazolyldiphenyl-tetrazolium bromide, and mainly known as MTT, is employed in the so-called MTT reduction or colorimetric assay. The MTT assay is used to determine the metabolic activity of living cells and the viable cell number in proliferation and cytotoxicity studies. The assay is based on the enzymatic reduction of the yellow MTT to the purple-blue water-insoluble formazan catalysed by mitochondrial dehydrogenases of living cells. The amount of formazan produced is directly proportional to the number of viable cells and can be quantified by measuring absorbance at 570nm. The MTT assay is broadly employed in cell biology because it is rapid and economical. MTT is also used as enzyme substrates in studies of nicotinamide adenine dinucleotide phosphate (NADP)-dependent dehydrogenases.</p>

<p>Nonhydrolyzable fluorescent glucose analog used to monitor glucose uptake</p>

<p>Fluorescent probe</p>