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 probes 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.
