
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.
Products of "Dyes & Stains"
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Eriochrome Black T (C.I. 14645); ACS grade
CAS:Formula:C20H12N3NaO7SColor and Shape:Very dark brown or black powderMolecular weight:461.39Quinaldine Red
CAS:Formula:C21H23IN2Purity:approx. 95%Color and Shape:Dark green to black crystalline powderMolecular weight:430.33Sudan IV (C.I. 26105); certified
CAS:Formula:C24H20N4OPurity:≥ 80.0%Color and Shape:Dark red to red-brown powderMolecular weight:380.45Bathocuproinedisulfonic acid disodium salt
CAS:Formula:C26H18N2Na2O6S2·xH2OPurity:(NT) ≥ 98.0%Color and Shape:White to beige powderMolecular weight:564.55 (anhydrous)5-Ethyl-5,6-dihydro-3,8-dinitro-6-phenyl-6-phenanthridinol
CAS:Formula:C21H17N3O5Molecular weight:391.38Nitroblue tetrazolium chloride
CAS:Formula:C40H30Cl2N10O6Purity:(HPLC) ≥ 95.0%Color and Shape:Faint yellow to yellow powderMolecular weight:817.65Fat Brown B
CAS:Formula:C18H16N2O2Purity:95.0 - 105.0 %Color and Shape:Brown to dark brown powderMolecular weight:292.33Croconic acid
CAS:Formula:C5H2O5Purity:≥ 98.0%Color and Shape:White to yellow crystalline powder or crystalsMolecular weight:142.07Sudan Red G (C.I. 12150)
CAS:Formula:C17H14N2O2Purity:≥ 95.0%Color and Shape:Yellow-red to red or red-brown powderMolecular weight:278.31Ponceau S, 1% in water
CAS:Formula:C22H12N4Na4O13S4Color and Shape:Dark red solutionMolecular weight:760.58Fluorescein 5(6)-isothiocyanate
CAS:Formula:C21H11NO5SPurity:≥ 95.0%Color and Shape:Yellow or orange powderMolecular weight:389.38May-Grunwald Stain (powder)
Purity:≥ 1100 (λmax1, 66% IMS + 34% water)Color and Shape:Dark-green to black crystalline powder2-Hydroxy-1,4-naphthoquinone
CAS:Formula:C10H6O3Purity:≥ 98.5%Color and Shape:Light yellow to yellow crystalline powderMolecular weight:174.16Phenolphthalin
CAS:Formula:C20H16O4Purity:≥ 95.0%Color and Shape:White to off-white powderMolecular weight:320.34