Fluorescent Dyes : we have 121 products

Calcein AM is a cell-permeant dye that can be used to determine cell viability in most eukaryotic cells. In live cells the nonfluorescent calcein AM is converted to green-fluorescent calcein, after acetoxymethyl ester hydrolysis by intracellular esterases.

• • Cell Staining

DAPI is a nuclear and chromosome counterstain, it emits blue fluorescence upon binding to AT regions of DNA. Although the dye is cell impermeant, higher concentrations will enter a live cell.

• • Cell Staining

Fluorescent dye that is water-soluble and forms stable Schiff Base with carbonyl group. Protein conjugates prepared with Fluorescent Dye 350-I Hydrazide are bright with fluorescence unaffected by pH in the physiological range (pH 4-10).

• • Conjugation

Fluorescent dye that is water-soluble and forms stable thioether bond with free thiol groups. Protein conjugates prepared with Fluorescent Dye 350-I Maleimide are bright with fluorescence unaffected by pH in the physiological range (pH 4-10).

• • Conjugation

Fluorescence Dye 350-I with Phalloidin conjugate. Protein conjugates prepared with Fluorescence Dye 350-I are bright with fluorescence unaffected by pH in the physiological range (pH 4-10).

• • Conjugation

Fluorescence Dye 350-I with Streptavidin conjugate. Protein conjugates prepared with Fluorescence Dye 350-I are bright with fluorescence unaffected by pH in the physiological range (pH 4-10).

• • Conjugation

Fluorescent dye that is water-soluble and forms stable peptide bond with protein amino groups. Protein conjugates prepared with Fluorescent Dye 350-I Succinimidyl Ester are bright with fluorescence unaffected by pH in the physiological range (pH 4-10).

• • Conjugation

Fluorescence Dye 405-I with Phalloidin conjugate. Protein conjugates prepared with Fluorescence Dye 405-I are bright with fluorescence unaffected by pH in the physiological range (pH 4-10). Fluorescence Dye 405-I labeled conjugates are excellent violet laser reagents for flow cytometry research.

• • Conjugation
• • Flow Cyt

Fluorescence Dye 405-I with Streptavidin conjugate. Protein conjugates prepared with Fluorescence Dye 405-I are bright with fluorescence unaffected by pH in the physiological range (pH 4-10). Fluorescence Dye 405-I labeled conjugates are excellent violet laser reagents for flow cytometry research.

• • Conjugation
• • Flow Cyt

Fluorescent dye that is water-soluble and forms stable peptide bond with protein amino groups. Protein conjugates prepared with Fluorescent Dye 405-I Succinimidyl Ester are bright with fluorescence unaffected by pH in the physiological range (pH 4-10). Fluorescent Dye 405-I Succinimidyl Ester labeled conjugates are excellent violet laser reagents for flow cytometry research.

• • Conjugation
• • Flow Cyt

Fluorescence Dye 450-M with Streptavidin conjugate. All the Fluorescent Dye M series products are designed to be maximally excited by one of the major light sources equipped in flow cytometers. Besides, in comparison with phycobiliprotein tandems, Fluorescent Dye M series possesses better photostability, higher conjugation yields, and little pH sensitivity making it an ideal choice in fluorescence imaging applications.

• • Conjugation
• • Flow Cyt

Fluorescent dye that is water-soluble and forms stable peptide bond with protein amino groups. All the Fluorescent Dye M series products are designed to be maximally excited by one of the major light sources equipped in flow cytometers. Besides, in comparison with phycobiliprotein tandems, Fluorescent Dye M series possesses better photostability, higher conjugation yields, and little pH sensitivity making it an ideal choice in fluorescence imaging applications.

• • Conjugation
• • Flow Cyt

Fluorescent dye that is water-soluble and forms stable Schiff Base with carbonyl group. Fluorescent Dye 488-I Hydrazide conjugates are significantly brighter than fluorescein conjugates and much more photostable. Additionally, the fluorescence of Fluorescent Dye 488-I Hydrazide is not affected by pH between 4-10. Compared to Alexa Fluor 488, Fluorescent Dye 488-I Hydrazide of single isomer has much hihger purity, bringing better performance consistancy from batch to batch.

• • Conjugation

Fluorescent dye that is water-soluble and forms stable thioether bond with free thiol groups. Fluorescent Dye 488-I Maleimide conjugates are significantly brighter than fluorescein conjugates and much more photostable. Additionally, the fluorescence of Fluorescent Dye 488-I Maleimide is not affected by pH between 4-10. Compared to Alexa Fluor 488, Fluorescent Dye 488-I Maleimide of single isomer has much hihger purity, bringing better performance consistancy from batch to batch.

• • Conjugation

Fluorescence Dye 488-I with Phalloidin conjugate. Fluorescence Dye 488-I conjugates are significantly brighter than fluorescein conjugates and much more photostable. Additionally, the fluorescence of Fluorescence Dye 488-I is not affected by pH between 4-10. Compared to Alexa Fluor 488, "Fluorescence Dye 488-I of single isomer has much hihger purity, bringing better performance consistancy from batch to batch.

• • Conjugation

Fluorescence Dye 488-I with Streptavidin conjugate. Fluorescence Dye 488-I conjugates are significantly brighter than fluorescein conjugates and much more photostable. Additionally, the fluorescence of Fluorescence Dye 488-I is not affected by pH between 4-10. Compared to Alexa Fluor 488, "Fluorescence Dye 488-I of single isomer has much hihger purity, bringing better performance consistancy from batch to batch.

• • Conjugation

Fluorescent dye that is water-soluble and forms stable peptide bond with protein amino groups. Fluorescent Dye 488-I Succinimidyl Ester conjugates are significantly brighter than fluorescein conjugates and much more photostable. Additionally, the fluorescence of Fluorescent Dye 488-I Succinimidyl Ester is not affected by pH between 4-10. Compared to Alexa Fluor 488, Fluorescent Dye 488-I Succinimidyl Ester of single isomer has much hihger purity, bringing better performance consistancy from batch to batch.

• • Conjugation

Fluorescence Dye 510-M with Streptavidin conjugate. All the Fluorescent Dye M series products are designed to be maximally excited by one of the major light sources equipped in flow cytometers. Besides, in comparison with phycobiliprotein tandems, Fluorescent Dye M series possesses better photostability, higher conjugation yields, and little pH sensitivity making it an ideal choice in fluorescence imaging applications.

• • Conjugation
• • Flow Cyt

Fluorescent dye that is water-soluble and forms stable peptide bond with protein amino groups. All the Fluorescent Dye M series products are designed to be maximally excited by one of the major light sources equipped in flow cytometers. Besides, in comparison with phycobiliprotein tandems, Fluorescent Dye M series possesses better photostability, higher conjugation yields, and little pH sensitivity making it an ideal choice in fluorescence imaging applications.

• • Conjugation
• • Flow Cyt

Fluorescence Dye 514-I with Phalloidin conjugate.

• • Conjugation