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 Red 88
CAS:Formula:C20H13N2NaO4SColor and Shape:Red to dark red or brown powderMolecular weight:400.38Methyl Red (C.I. 13020)
CAS:Formula:C15H15N3O2Color and Shape:Red to dark red or purple powderMolecular weight:269.30Periodic acid
CAS:Formula:H5IO6Purity:≥ 99.0%Color and Shape:White crystalline powder or crystalsMolecular weight:227.943,4,5,6-Tetrabromophenolsulfonephthalein
CAS:Formula:C19H10Br4O5SColor and Shape:Red to brown or purple powderMolecular weight:669.963'',3'''',5'',5''''-Tetrabromophenolphthalein ethyl ester potassium salt
CAS:Formula:C22H13Br4KO4Purity:One spotColor and Shape:Dark blue to dark green powderMolecular weight:700.06Azure A (C.I. 52005)
CAS:Formula:C14H14ClN3SColor and Shape:Green to dark green-black powderMolecular weight:291.80Apiin
CAS:Formula:C26H28O14Color and Shape:White to light-yellow crystalline powderMolecular weight:564.49Sudan Blue II (C.I. 61554)
CAS:Formula:C22H26N2O2Purity:95.0 - 105.0 %Color and Shape:Maroon to dark purple crystalline powderMolecular weight:350.45Acid Blue 29
CAS:Formula:C22H14N6Na2O9S2Color and Shape:Dark blue to dark brown or black powderMolecular weight:616.493,3′-Dioctadecyloxacarbocyanine perchlorate
CAS:Formula:C53H85ClN2O6Purity:≥ 95.0%Color and Shape:White powderMolecular weight:881.70Benzophenone imine
CAS:Formula:C13H11NPurity:≥ 95.0%Color and Shape:Colourless to yellow liquidMolecular weight:181.23Morin hydrate
CAS:Formula:C15H10O7·xH2OPurity:≥ 95.0%Color and Shape:Yellow to brown powderMolecular weight:302.24 (anhydrous)Khellin
CAS:Formula:C14H12O5Purity:≥ 95.0%Color and Shape:White to light-yellow powderMolecular weight:260.24L-Alanine-7-amido-4-methylcoumarin trifluoroacetic acid salt
CAS:Formula:C15H15F3N2O5Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:360.290Bromophenol Blue
CAS:Formula:C19H10Br4O5SColor and Shape:Dark beige to dark orange powderMolecular weight:669.98Bromothymol Blue sodium salt
CAS:Formula:C27H27Br2NaO5SPurity:≥ 90.0%Color and Shape:Red to dark orange or green powderMolecular weight:646.38Ethyl viologen diperchlorate, 99%
CAS:Formula:C14H18Cl2N2O8Purity:≥ 99.0% (CHN elemental analysis)Color and Shape:White crystalline needlesMolecular weight:413.218-Anilino-1-naphthalenesulfonic acid
CAS:Formula:C16H13NO3SPurity:≥ 95.0%Color and Shape:Grey to dark green, brown or black powderMolecular weight:299.34Giemsa stain, powder, certified
CAS:Formula:C14H14ClN3SColor and Shape:Dark green to black powderMolecular weight:291.80Fast Red TR 1,5-naphthalenedisulfonate salt
CAS:Formula:C7H6N2Cl·C10H7O6S2Purity:≥ 95.0%Color and Shape:White to light yellow powderMolecular weight:440.88Methylthymol Blue sodium salt
CAS:Formula:C37H40N2Na4O13SColor and Shape:Dark green or brown-black powderMolecular weight:844.76Coomassie Brilliant Blue G250 (C.I. 42655)
CAS:Formula:C47H48N3NaO7S2Color and Shape:Dark blue or purple crystalline powderMolecular weight:854.04Sudan IV (C.I. 26105); certified
CAS:Formula:C24H20N4OPurity:≥ 80.0%Color and Shape:Dark red to red-brown powderMolecular weight:380.45Methylene Blue trihydrate (C.I. 52015)
CAS:Formula:C16H18ClN3S·3H2OPurity:98.0 - 103.0 % (dried basis)Color and Shape:Dark green crystalline powderMolecular weight:373.90Eosin B (C.I. 45400)
CAS:Formula:C20H6Br2N2Na2O9Color and Shape:Dark brown to dark green powderMolecular weight:624.08Osmium tetroxide
CAS:Formula:OsO4Purity:≥ 99.8%Color and Shape:Pale yellow to yellow crystalsMolecular weight:254.104-Nitrobenzenediazonium tetrafluoroborate
CAS:Formula:C6H4BF4N3O2Purity:≥ 97.0%Color and Shape:Light yellow to brown crystalline powderMolecular weight:236.922-(3-Aminophenylsulfonyl)ethanol hydrochloride
CAS:Formula:H2NC6H4SO2CH2CH2OH·HClMolecular weight:237.70Bromothymol Blue
CAS:Formula:C27H28Br2O5SColor and Shape:Beige to light pink, light brown, red or green powderMolecular weight:624.39Pyrogallol Red
CAS:Formula:C19H12O8SColor and Shape:Green to dark green, or dark red to brown powderMolecular weight:400.37Biebrich Scarlet (C.I. 26905)
CAS:Formula:C22H14N4Na2O7S2Color and Shape:Dark red to dark brown powderMolecular weight:556.49Chlorophenol Red
CAS:Formula:C19H12Cl2O5SPurity:(spectrophotometry) ≥ 90.0%Color and Shape:Red to green, red-brown or brown powder or crystalsMolecular weight:432.28Amentoflavone
CAS:Formula:C30H18O10Purity:≥ 98.0%Color and Shape:White to yellow powderMolecular weight:538.46Meldola's blue
CAS:Formula:C18H15ClN2OCl2ZnColor and Shape:Dark green to black powderMolecular weight:378.925-Carboxyfluorescein
CAS:Formula:C21H12O7Purity:≥ 99.0%Color and Shape:Yellow to orange powderMolecular weight:376.3Thionin acetate salt
CAS:Formula:C14H13N3O2SColor and Shape:Very dark green to blue or black powderMolecular weight:287.34Chromotropic acid sodium salt
CAS:Formula:C10H6Na2O8S2·2H2OPurity:≥ 80.0%Color and Shape:White to grey, beige or brown powderMolecular weight:400.29Xylidine Ponceau 2R (C.l. 16150)
CAS:Formula:C18H14N2Na2O7S2Purity:≥ 70%Color and Shape:Red to dark red-brown powderMolecular weight:480.42Chlorophyll b
CAS:Formula:C55H70MgN4O6Purity:≥ 90.0%Color and Shape:Light green to dark green solidMolecular weight:907.47Rubrene
CAS:Formula:C42H28Purity:≥ 98.0%Color and Shape:Very dark orange to red crystalline powderMolecular weight:532.68Phenolphthalin
CAS:Formula:C20H16O4Purity:≥ 95.0%Color and Shape:White to off-white powderMolecular weight:320.34Haematoxylin, 75% (C.I. 75290)
CAS:Formula:C16H14O6·xH2OColor and Shape:Beige or brown powderMolecular weight:302.29 (anhydrous)Rose Bengal (C.I. 45440); 90%
CAS:Formula:C20H2Cl4I4Na2O5Color and Shape:Dark red powderMolecular weight:1017.65Fluorescein sodium salt, USP grade, 95% (C.I. 45350)
CAS:Formula:C20H10Na2O5Purity:95.0 - 102.0 %Color and Shape:Dark brown-red to brown-orange powderMolecular weight:376.28Eriocitrin
CAS:Formula:C27H32O15Purity:≥ 98.0%Color and Shape:White to light yellow or brown powderMolecular weight:596.53Congo Red (C.I. 22120)
CAS:Formula:C32H22N6Na2O6S2Purity:≥ 70.0%Color and Shape:Red powderMolecular weight:696.674-Phenoxyphthalonitrile
CAS:Formula:C6H5OC6H3(CN)2Purity:(GC) ≥ 96.0%Color and Shape:White to light green crystalline powder or crystalsMolecular weight:220.23Silver(I) diethyldithiocarbamate
CAS:Formula:C5H10AgNS2Purity:(Titration) ≥ 98.0%Color and Shape:Light yellow to yellow crystalline powderMolecular weight:256.14N-tert-Butyl-α-(2-sulfophenyl)nitrone sodium salt
CAS:Formula:NaO3SC6H4CHN(O)C(CH3)3Molecular weight:279.29Nitroblue tetrazolium chloride
CAS:Formula:C40H30Cl2N10O6Purity:(HPLC) ≥ 95.0%Color and Shape:Faint yellow to yellow powderMolecular weight:817.65trans-1,2-Diaminocyclohexane-N,N,N'',N''-tetraacetic acid monohydrate
CAS:Formula:C14H22N2O8·H2OPurity:≥ 99.0%Color and Shape:White powderMolecular weight:364.35
