Fluorescent Dyes

Chemical dyes have been shown to be effective fluorescence tools in studying proteins, nucleic acids, lipid, carbohydrates, viruses, bacteria, cells, tissues, lymphokines, GPCRs, hormones and drugs.

• Cyanine dyes can impart prominent fluorescence for detection and characterization of the study subjects. The sulfo cyanine series offer the benefit of being water-soluble with enhanced photostability and improved quantum yields. We also offer cyanine probes having reactive groups for direct bio-conjugations.
• Fluorescein and Rhodamine dyes are widely used classic fluorescence tools. Fluorescein sodium salt, for example, has exhibited clinical indications in retinal demarcation. We also offer products having reactive groups for direct bio-conjugations.
• Azo and Triphenylmethane dyes exhibit a plethora of applications ranging from pH indication, metal ions complexation and textile pigmentation, and they also play active roles in biological and histological staining studies.

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Structure	Details
	Product Name: DNP-X, SE Order number: 204614 CAS: 82321-04-8 Purity: >=95% Appearance: solid MF: C16H18N4O8 MW: 394.34 MP: n.a. oC Description: DNP-X, SE can be used for bioconjugation so that anti-DNP antibodies will recognize the label. Login to check availability and price information.
	Product Name: 8-Hydroxyjulolidine Order number: 204615 CAS: 41175-50-2 Purity: >=95% Appearance: solid MF: C12H15NO MW: 189.258 MP: n.a. oC Description: 8-hydroxyl julolidine and derivatives are the important precursors of synthesizing coumarin structure used as fluorescent probe. Login to check availability and price information.
	Product Name: 3,6-Dichloro trimellitic acid Order number: 204616 CAS: 137071-78-4 Purity: >=95% Appearance: solid MF: C9H4Cl2O6 MW: 279.025 MP: n.a. oC Description: This compound, 3,6-Dichloro trimellitic acid, is used to synthesize fluorescent dyes. Login to check availability and price information.
	Product Name: 3,6-Dichloro trimellitic anhydride Order number: 204617 CAS: 81742-10-1 Purity: 90% Appearance: solid MF: C9H2Cl2O5 MW: 261.01 MP: n.a. oC Description: This compound, 3,6-Dichloro trimellitic acid, is used to synthesize fluorescent dyes. Login to check availability and price information.
	Product Name: 2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1) Order number: RT-BS-003 CAS: 83732-66-5 Purity: >=95% Appearance: solid MF: C10H7NaO5S MW: 262.211 MP: n.a. oC Description: This is a water soluble colorant. Login to check availability and price information.
	Product Name: 2,7-Dihydroxynaphthalene-3,6-disulfonate disodium salts Order number: RT-BS-004 CAS: 7153-21-1 Purity: >=95% Appearance: solid MF: C10H6Na2O8S2 MW: 364.25 MP: n.a. oC Description: This is a water soluble colorant. Login to check availability and price information.

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