Dyes & Stains
Dyes and stains are essential for visualizing biological samples in microscopy, flow cytometry, and molecular biology experiments. These substances bind selectively to specific structures within cells and tissues, enabling clear differentiation and analysis. CymitQuimica offers an extensive range of dyes and stains designed to meet the stringent demands of scientific research and clinical diagnostics.
Found 911 products of "Dyes & Stains"
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Acid Blue 113
CAS:Formula:C32H21N5Na2O6S2Color and Shape:Blue to dark blue powderMolecular weight:681.65Thymol
CAS:Formula:C10H14OPurity:≥ 99.0%Color and Shape:White crystals or crystalline powderMolecular weight:150.22N-[3-Cyano-3-[4-(dicyanomethyl)phenyl]-2-propenylidene]-N-ethyl-ethaniminium inner salt
CAS:Formula:C17H16N4Molecular weight:276.34Trypan Blue (C.I. 23850)
CAS:Formula:C34H24N6Na4O14S4Color and Shape:Dark green, brown or black powderMolecular weight:960.82Fluorexon sodium salt
CAS:Formula:C30H22N2O13·xNa·xH2OColor and Shape:Orange to orange-brown powderMolecular weight:618.50 (ex. Na, ex. H2O)Coomassie Brilliant Blue R250 (C.I. 42660)
CAS:Formula:C45H44N3NaO7S2Purity:≥ 90.0%Color and Shape:Dark purple-brown powderMolecular weight:825.97Neohesperidin
CAS:Formula:C28H34O15Purity:≥ 98.0%Color and Shape:White to beige or brown powderMolecular weight:610.56Isopentyl nitrite
CAS:Formula:(CH3)2CHCH2CH2ONOPurity:(GC) ≥ 95.0%Color and Shape:Colourless to yellow liquidMolecular weight:117.15Fast Green FCF (C.I. 42053)
CAS:Formula:C37H34N2Na2O10S3Purity:≥ 90.0%Color and Shape:Red to brown powderMolecular weight:808.86Remazol Brilliant Blue R (C.I. 61200)
CAS:Formula:C22H16N2Na2O11S3Purity:~50%Color and Shape:Dark blue to black powderMolecular weight:626.543-Indoleacetic acid
CAS:Formula:C10H9NO2Purity:(Titration) ≥ 98.0%Color and Shape:White to biege powder or crystalsMolecular weight:175.19Tartrazine (C.I. 19140)
CAS:Formula:C16H19N4Na3O9S2Purity:≥ 85.0%Color and Shape:Light-orange to orange powderMolecular weight:534.37Quinoline Yellow (mono- and disulfonic acids) (C.I. 47005)
CAS:Color and Shape:Yellow to dark orange powderMolecular weight:-Pararosaniline acetate
CAS:Formula:C19H17N3·C2H4O2Purity:≥ 85.0%Color and Shape:Dark red to brown powderMolecular weight:347.41Tetrazolium Blue Chloride
CAS:Formula:C40H32Cl2N8O2Purity:(HPLC) ≥ 95.0%Color and Shape:Yellow powderMolecular weight:727.66Patent Blue V calcium salt (C.I. 42051)
CAS:Formula:C27H31N2O7S2·5CaPurity:≥ 85.0%Color and Shape:Dark blue or green crystalline powderMolecular weight:579.71N,N-Dimethyl-p-phenylenediamine dihydrochloride
CAS:Formula:C8H12N2·2HClPurity:(Titration) ≥ 99.0%Color and Shape:White to pink or tan or pale green powder or crystalsMolecular weight:209.12Ferroin indicator solution
CAS:Formula:C36H24FeN6O4SColor and Shape:Orange to red liquidMolecular weight:692.534-Nitroazobenzene
CAS:Formula:C12H9N3O2Purity:≥ 90.0%Color and Shape:Brown to dark brown powderMolecular weight:227.22Carmine (C.I. 75470)
CAS:Purity:≥ 42.0% (Carminic acid)Color and Shape:Red to dark purple powderMolecular weight:-Litmus
CAS:Color and Shape:Dark blue to purple or black granules or crystalline powderMolecular weight:-Sodium nitroprusside dihydrate
CAS:Formula:Na2Fe(CN)5NO·2H2OPurity:98.5 - 101.5 % (as ·2H2O)Color and Shape:Red to dark red crystalsMolecular weight:297.95Dimidium bromide
CAS:Formula:C20H18BrN3Purity:(Titration) 99.0 - 101.0 %Color and Shape:Dark red to dark purple crystalline powderMolecular weight:380.31Fluorol Yellow 088
CAS:Formula:C22H16OPurity:(HPLC) ≥ 95.0%Color and Shape:Yellow to orange solidMolecular weight:296.36Iron(III) ferrocyanide
CAS:Formula:C18Fe7N18Color and Shape:Blue to dark blue, dark purple or blue-black powderMolecular weight:859.245-Iodosalicylaldehyde
CAS:Formula:lC6H3(OH)CHOPurity:≥ 98.0%Color and Shape:Light yellow to yellow powderMolecular weight:248.02p-Rosolic acid (C.I. 43800)
CAS:Formula:C19H14O3Color and Shape:Dark red powderMolecular weight:290.32Malachite Green hydrochloride
CAS:Formula:C23H26Cl2N2Color and Shape:Metallic green crystals to dark green crystalline powderMolecular weight:401.37Fluorescamine
CAS:Formula:C17H10O4Purity:≥ 98%Color and Shape:White to yellow powderMolecular weight:278.27Xylidyl blue I sodium salt
CAS:Formula:C25H20N3NaO6SPurity:≥ 88.0%Color and Shape:Purple, dark red or brown crystalline powderMolecular weight:513.51Pinacyanol bromide
CAS:Formula:C25H25BrN2Purity:≥ 95.0%Color and Shape:Green to dark green crystalline powderMolecular weight:433.39Haematoxylin (C.I. 75290)
CAS:Formula:C16H14O6·xH2OColor and Shape:Light-yellow to brown or beige powderMolecular weight:302.29 (anhydrous)Dithizone
CAS:Controlled ProductFormula:C13H12N4SPurity:≥ 85%Color and Shape:Dark blue to dark violet or black powderMolecular weight:256.33Fast Blue B salt
CAS:Formula:C14H12N4O2Cl2·ZnCl2Color and Shape:Yellow, green, grey or dark brown powderMolecular weight:475.47Fast Sulphon Black F (C.I. 26990)
CAS:Formula:C30H17N4O11S3Na3Purity:≥ 95.0%Color and Shape:Black powderMolecular weight:774.641,3-Dihydroxynaphthalene
CAS:Formula:C10H8O2Purity:≥ 98.0%Color and Shape:Off-white to grey, orange or brown crystalline powderMolecular weight:160.17Crystal Violet lactone
CAS:Formula:C26H29N3O2Purity:≥ 97.0%Color and Shape:Yellow to grey powderMolecular weight:415.53Ammonium 7-Fluoro-2,1,3-benzoxadiazole-4-sulfonate
CAS:Formula:C6H6FN3O4SPurity:(HPLC) ≥ 98.0%Color and Shape:Yellow powderMolecular weight:235.192-[3-(3-Ethyl-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl]-3-[3-(sulfooxy)butyl]benzothiazolium hydroxide inner salt
CAS:Formula:C24H26N2O4S3Molecular weight:502.66Carbazole
CAS:Formula:C12H9NPurity:≥ 97.0%Color and Shape:White to tan powder or crystalsMolecular weight:167.21Formaldehyde-2,4-dinitrophenylhydrazone
CAS:Formula:C7H6N4O4Purity:≥ 97.0%Color and Shape:Off-white, pale orange or orange powder or crystalsMolecular weight:210.15Proflavine hemisulfate salt hydrate
CAS:Formula:C13H11N3·5H2SO4·xH2OPurity:≥ 95.0%Color and Shape:Faint orange, amber or dark red or red-brown powderMolecular weight:258.29 (anhydrous)4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid monosodium salt hydrate
CAS:Formula:C10H8NNaO7S2·xH2OPurity:≥ 80.0%Color and Shape:Grey to brown crystalline powderMolecular weight:341.28 (anhydrous)Fat Brown B
CAS:Formula:C18H16N2O2Purity:95.0 - 105.0 %Color and Shape:Brown to dark brown powderMolecular weight:292.337-Diethylamino-4-methylcoumarin
CAS:Formula:C14H17NO2Purity:98.5 - 101.5 %Color and Shape:White to off-white crystalline powderMolecular weight:231.29Phenolphthalein, BP, Ph. Eur. grade
CAS:Formula:C20H14O4Purity:98.0 - 101.0 % (dried basis)Color and Shape:Almost white powderMolecular weight:318.33Erythrosin B sodium salt (C.I. 45430); certified
CAS:Formula:C20H6I4Na2O5Purity:≥ 80%Color and Shape:Dark red, maroon or brown powderMolecular weight:879.87Tartrazine solution
CAS:Formula:C16H19N4Na3O9S2Color and Shape:Yellow solutionMolecular weight:534.375-Carboxyfluorescein diacetate
CAS:Formula:C25H16O9Purity:(HPLC) ≥ 93.0%Color and Shape:White to yellow powderMolecular weight:460.393-Nitrophthalonitrile
CAS:Formula:C8H3N3O2Purity:≥ 98.0%Color and Shape:White to yellow or brown crystals or solidsMolecular weight:173.13Tropaeolin 000 No. 1
CAS:Formula:C16H11N2NaO4SColor and Shape:Orange to brown to dark red powderMolecular weight:350.32N,N-Diethyl-p-phenylenediamine oxalate salt
CAS:Formula:C10H16N2·C2H2O4Purity:≥ 85.0%Color and Shape:White to yellow or light-brown powder or crystalsMolecular weight:254.28Fura 2-AM
CAS:Formula:C44H47N3O24Purity:≥ 95.0%Color and Shape:Yellow to yellow-green powder or solidMolecular weight:1001.87Ponceau 4R (C.I. 16255)
CAS:Formula:C20H11N2Na3O10S3Purity:≥ 80.0% (total colour)Color and Shape:Red to brown powderMolecular weight:604.47Eosin Y solution, 1% aqueous
CAS:Formula:C20H8Br4O5Color and Shape:Dark red solutionMolecular weight:647.89Sudan IV (C.I. 26105)
CAS:Formula:C24H20N4OColor and Shape:Red to red-brown powderMolecular weight:380.452,3,6,7-Tetrahydro-8-hydroxy-1H,5H-benzo[ij]quinolizine-9-carboxaldehyde
CAS:Formula:C13H15NO2Molecular weight:217.27Dihydroethidium
CAS:Formula:C21H21N3Purity:≥ 95.0%Color and Shape:Pink, red or dark red powderMolecular weight:315.41Toluidine Blue (C.I. 50240); 1% aqueous solution
CAS:Formula:C15H16ClN3SColor and Shape:Very dark blue to almost black solutionMolecular weight:305.83Direct Red 80 (C.I. 35780)
CAS:Formula:C45H26N10Na6O21S6Purity:≥ 20.0%Color and Shape:Red to purple or dark brown powderMolecular weight:1373.09
![N-[3-Cyano-3-[4-(dicyanomethyl)phenyl]-2-propenylidene]-N-ethyl-ethaniminium inner salt](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGT8582.webp&w=3840&q=75)
![2-[3-(3-Ethyl-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl]-3-[3-(sulfooxy)butyl]benzothiazolium…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGT4382.webp&w=3840&q=75)
![2,3,6,7-Tetrahydro-8-hydroxy-1H,5H-benzo[ij]quinolizine-9-carboxaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb-webp%2FGT1501.webp&w=3840&q=75)
