Indicators
Indicators are substances used in titrations and other chemical analyses to signal a change in pH or chemical composition. They are vital for precise measurement in both research and industrial settings. CymitQuimica offers a comprehensive selection of indicators designed for accuracy and reproducibility in laboratory applications, including acid-base and redox reactions.
Found 575 products of "Indicators"
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1,5-Diphenylcarbazone (mixture with Diphenylcarbazide) extrapure AR, ACS
CAS:Formula:C13H12N4OColor and Shape:Orange to brownish orange, Crystalline powder, Clear, Orange to brownMolecular weight:240.26Cresyl Violet Acetate, 70%
CAS:Formula:C18H15N3O3Purity:70%Color and Shape:Dark green to blackish, PowderMolecular weight:321.33Bromophenol Blue ACS, ExiPlus, Multi-Compendial
CAS:Formula:C19H10Br4O5SColor and Shape:Pink orange to pale brown to brownish red to purple, Crystalline powder, Passes testMolecular weight:669.99Rose Bengal
CAS:Formula:C20H2Cl4I4O5Na2Color and Shape:Red to brown, Crystalline powder, Clear, Red to brownMolecular weight:1017.642,7-Dichlorofluorescein (DCF) ACS
CAS:Formula:C20H10Cl2O5Color and Shape:Orange to red brown, Crystalline powder, Passes testMolecular weight:401.20p-Rosaniline Hydrochloride
CAS:Formula:C19H18N3ClColor and Shape:Dark green, Crystalline powder, ClearMolecular weight:323.82Murexide (Ammonium Purpurate) extrapure AR , 98%
CAS:Formula:C8H8N6O6Purity:min. 98%Color and Shape:Dark Red to Purple, PowderMolecular weight:284.19PAR extrapure, 99%
CAS:Formula:C11H8N3NaO2·xH2OPurity:min. 99%Color and Shape:Orange, Powder, ClearMolecular weight:237.19 (anhydrous)Thionin Acetate, 90%
CAS:Formula:C14H13N3O2SPurity:min. 90%Color and Shape:Dark green to black, PowderMolecular weight:287.34Congo Red ACS, 75%
CAS:Formula:C32H22N6O6S2Na2Color and Shape:Brownish red, Powder, Clear, Passe testMolecular weight:696.66Reactive Orange 16 (Remazol Brilliant Orange 3R)
CAS:Formula:C20H17N3Na2O11S3Color and Shape:Red - orange, PowderMolecular weight:617.54Janus Green B (JG-B), 65%
CAS:Formula:C30H31ClN6Color and Shape:Dark brownish black, PowderMolecular weight:511.07Fast Green FCF (Food Green 3), 85%
CAS:Formula:C37H34N2O10S3Na2Purity:85%Color and Shape:Dark green to red brown, PowderMolecular weight:808.85Bromothymol Blue
CAS:Formula:C27H28Br2O5SColor and Shape:Pale pinkish brown, PowderMolecular weight:624.40Nile Red
CAS:Formula:C20H18N2O2Color and Shape:Greenish red, Crystalline powderMolecular weight:318.37Phloxin B
CAS:Formula:C20H2Br4Cl4O5Na2Color and Shape:Red to brown, Powder, ClearMolecular weight:829.63Reactive Orange 107 (Remazol Golden Yellow RNL)
CAS:Formula:C16H16N4Na2O10S3Color and Shape:Orange to Brownish-Red to Red, PowderMolecular weight:566.49Giemsa Stain
CAS:Formula:C14H14ClN3SColor and Shape:Dark green, Powder, Clear, Blue with green fluorescenceMolecular weight:291.8Hydroxynaphthol Blue
CAS:Formula:C20H11N2Na3O11S3Color and Shape:Bluish black, Crystalline powderMolecular weight:620.48DAPI Dihydrochloride (4,6-Diamidino-2-Phenylindole Dihydrochloride) for molecular biology, 95%
CAS:Formula:C16H15N5·2HClPurity:min. 95%Color and Shape:Light yellow to Yellow to Orange, Powder, Clear, YellowMolecular weight:350.25Eriochrome Cyanine R
CAS:Formula:C23H15Na3O9SColor and Shape:Brick red, PowderMolecular weight:536.40Neutral Red (High Purity), 85%
CAS:Formula:C15H17ClN4Purity:85%Color and Shape:Black to brown to dark green, Powder, ClearMolecular weight:288.78Bromophenol Red (BPR), 90%
CAS:Formula:C19H12Br2O5SColor and Shape:Red, Powder, Passes testMolecular weight:512.18Tartrazine, 87%
CAS:Formula:C16H9N4O9S2Na3Purity:min. 87%Color and Shape:Orange, PowderMolecular weight:534.4Fast Blue BB Salt Hemi Zinc Chloride Salt, 99%
CAS:Formula:C17H18N3O3ClZnCl2Purity:min. 99%Color and Shape:Yellowish green, PowderMolecular weight:415.94Phenolphthalein Indicator 0.5% Soln in Ethanol
CAS:Formula:C20H14O4Color and Shape:Clear, Colourless to slight pale yellow, LiquidMolecular weight:318.321,8-Bis(dimethylamino) Naphthalene (DMAN) extrapure, 99%
CAS:Formula:C14H18N2Purity:min. 99%Color and Shape:White to yellow, Powder, Clear, Colourless to yellowMolecular weight:214.31Cacotheline Monohydrate extrapure, 95%
CAS:Formula:C21H22N4O10·H2OPurity:min. 95.0%Color and Shape:Light yellow to brown, Crystalline powder/ crystals, ClearMolecular weight:508.448-Anilino-1-Napthalenesulfonic Acid Hemimagnesium Salt Hydrate extrapure, 98%
CAS:Formula:C32H24MgN2O6S2Molecular weight:620.98Naphthol Green B (C.I. 10020) (water soluble) for microscopy
CAS:Formula:(C10H5NNaO5S)3FeColor and Shape:Dark green to black, Powder or solidMolecular weight:878.463-(4-Hydroxyphenyl)-1-propanol
CAS:Produces a fluorogenic signal in the presence of peroxidase
Formula:C9H12O2Purity:Min. 95%Molecular weight:152.19 g/molResazurin
CAS:Weakly fluorescent blue dye; indicator of mitochondrial activity. The reduction of resazurin has been ascribed to a putative reductase or diaphorase-type enzymes from the mitochondria and cytosol but also it might play a role as an intermediate electron acceptor in the electron transport chain between the final reduction of oxygen and cytochrome oxidase.Formula:C12H7NO4Purity:Min. 95%Molecular weight:229.19 g/molBenzo[k]fluoranthene
CAS:Controlled ProductBenzo[k]fluoranthene is a polycyclic aromatic hydrocarbon that is used as an optical sensor for transcriptional regulation. It has been shown to activate the transcription factor NF-κB, which induces expression of inflammatory genes in cells. Benzo[k]fluoranthene can be used to measure changes in gene expression and protein levels. The antibody response to benzo[k]fluoranthene was studied using a kinetic data analysis method. Benzo[k]fluoranthene has also been shown to induce genotoxic effects in liver cells and human hepatoma cell line HepG2. This compound also causes light emission when it is excited with light, which can be measured with synchronous fluorescence.Formula:C20H12Purity:Min. 95%Color and Shape:SolidMolecular weight:252.31 g/mol9,10-Bis[2-(4-methoxyphenyl)ethynyl]anthracene
CAS:9,10-Bis[2-(4-methoxyphenyl)ethynyl]anthracene is a reagent for chemiluminescence research.Formula:C32H22O2Purity:Min. 98.0 Area-%Molecular weight:438.52 g/mol1,9-Dimethyl-methylene blue zinc chloride
CAS:1,9-Dimethyl-methylene blue zinc chloride double salt is a fluorescent dye that has been used in the study of hyaluronic acid and mesenchymal stem cells. The compound absorbs light at a wavelength of 580 nm, which is the same as the absorption wavelength for hyaluronic acid and mesenchymal stem cells. 1,9-Dimethyl-methylene blue zinc chloride double salt can be used to measure the amount of these compounds in tissues. This dye also shows sensitivity to artifacts such as hemolysis and lipemia, making it useful for research purposes.Formula:(C18H22ClN3S)2•ZnCl2Purity:Min. 95%Color and Shape:PowderMolecular weight:832.11 g/mol8-(4-Anilino) bodipy
CAS:Fluorescent probe
Formula:C19H20BF2N3Purity:Min. 90 Area-%Color and Shape:PowderMolecular weight:339.19 g/molRef: 3D-FA17933
Discontinued productArsenazo III Free Acid (High Purity) extrapure AR, 85%
CAS:Formula:C22H18As2N4O14S2Purity:min. 85%Color and Shape:Brown to very dark brown and black, PowderMolecular weight:776.37New Methylene Blue N Zinc Chloride Double Salt, 90%
CAS:Formula:C18H22N3SClZnCl2Color and Shape:Dark brown to dark purple, PowderMolecular weight:416.05Acriflavine Hydrochloride for molecular biology, 98.5%-105%
CAS:Formula:C27H27Cl3N6Purity:98.5 - 105%Color and Shape:Orange Red to brown, PowderMolecular weight:541.90Chrysoidine Y
CAS:Formula:C12H13N4ClColor and Shape:Reddish brown to purple, Crystalline powderMolecular weight:248.71Malachite Green Oxalate
CAS:Formula:C52H54N4O12Color and Shape:Green, Crystalline powderMolecular weight:927.02Uranyl Nitrate Hexahydrate extrapure, 98%
CAS:Formula:UO2(NO3)2·6H2OPurity:min. 98%Color and Shape:Yellow, Compound, Clear, YellowMolecular weight:502.13Methyl Orange
CAS:Formula:C14H14N3NaO3SColor and Shape:Orange, Crystalline powderMolecular weight:327.34Crystal Violet (Gentian Violet)
CAS:Formula:C25H30N3ClColor and Shape:Dark green, PowderMolecular weight:407.98Arsenazo I Trisodium (Neothorone) extrapure AR
CAS:Formula:C16H10N2O11S2AsNa3Color and Shape:Brown, Crystalline powderMolecular weight:614.27Crystal Violet (Gentian Violet) ACS, ExiPlus, Multi-Compendial
CAS:Crystal Violet (Gention Violet) ACS, ExiPlus, Multi-Compendial
meets compendial specs of BP, Ph.Eur
Methyl Violet 10B, CI No. 42555Formula:C25H30N3ClPurity:90+%Color and Shape:Dark green, PowderMolecular weight:407.98Auramine O
CAS:Formula:C17H22N3ClColor and Shape:Yellow to yellow green, PowderMolecular weight:303.84Fluorescein Sodium Salt (C.I. No. 45350)
CAS:Formula:C20H10Na2O5Color and Shape:Orange red to green brown to dark brown, Powder, ClearMolecular weight:376.28Thymol Crystal pure, 99%
CAS:Formula:C10H14OPurity:min. 99%Color and Shape:White, CrystalsMolecular weight:150.22Methyl Violet
CAS:Formula:C24H28ClN3Color and Shape:Greenish, Crystalline powderMolecular weight:395.35Thorin extrapure AR
CAS:Formula:C16H11AsN2Na2O10S2Color and Shape:Red to Red Brown, PowderMolecular weight:576.30Thioflavin T for microscopy (C.I. No. 49005), 90%
CAS:Formula:C17H19ClN2SColor and Shape:Yellow, PowderMolecular weight:318.87Carbol Fuchsin
CAS:Formula:C26H26ClN3OColor and Shape:Green, Crystalline powder, Clear, Dark red purpleMolecular weight:431.96Uranyl Acetate Dihydrate ACS, 98%
CAS:Formula:C4H6O6U·2H2OPurity:min. 98%Color and Shape:Grenish yellow to Bright yellow, Crystalline powderMolecular weight:424.15Dess Martin Periodinane extrapure, 97%
CAS:Formula:C13H13IO8Purity:min. 97%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:424.14Acriflavine Neutral for molecular biology, 98%
CAS:Formula:C14H14ClN3Purity:min. 98%Color and Shape:Orange to Red brown, PowderMolecular weight:259.73Methyl Green Zinc Chloride Double Salt
CAS:Formula:C27H35Cl2N3·ZnCl2Color and Shape:Dark blackish green, Crystalline powderMolecular weight:608.79Af488-alkyne
CAS:Please enquire for more information about Af488-alkyne including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C24H17N3O10S2Purity:Min. 95%Molecular weight:571.5 g/molRhodamine WT, 20% aqueous solution
CAS:Rhodamine is a fluorescent compound that, in a 20% aqueous solution, serves as an effective fluorescent probe for detecting nitrite ions (NO2). When exposed to ultraviolet light, it undergoes a remarkable color change in response to nitrite presence. Beyond nitrite detection, rhodamine also interacts with various chemical substances, including organic solvents commonly found in wastewater treatment systems, which shows its potential, especially in environmental monitoring and analytical chemistry applications. This 20% solution is 20% w/w. Our sales mass in g is the final mass of the solution.
Formula:C29H29N2O5·Cl·2NaPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:567 g/mol2,7-Dichlorofluorescein
CAS:Fluorophore used in biological assays and for labeling cells and tissues
Formula:C20H10Cl2O5Purity:Min. 95%Color and Shape:PowderMolecular weight:401.2 g/molRef: 3D-FD52655
Discontinued productBP Fluor 488 hydrazide
CAS:Green fluorescent dye used for labelling aldehydes or ketones in polysaccharides or glycoproteins with an excitation peak at 499 nm and an emission peak at 520 nm. Frequently employed in microscopy and flow cytometry.
Formula:C21H16N4O10S2Molecular weight:548.51 g/molRef: 3D-FB184557
Discontinued product(Z-Asp-Glu-Val-Asp)2-Rhodamine 110
CAS:Fluorogenic dye targeting caspase 3
Formula:C72H78N10O27Purity:Min. 95%Molecular weight:1,515.44 g/molRef: 3D-FA110985
Discontinued product
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