Dyes & Labeling Reagents

emp BIOTECH has been developing and producing fluorescent dyes for a growing range of bioanalytical applications, such as confocal laser scanning microscopy (CLSM), flow cytometry (FACS), and various immunofluorescence techniques. Our portfolio includes nuclear stains, classical fluorescent dyes, and innovative solutions tailored to scientific needs—such as methylene blue derivatives for redox applications. Many of our dyes are available in fast and reliable labeling kits, enabling the efficient creation of bright and stable antibody conjugates.

Nuclear Stains

Ready to use solution
Dry powder

Fluorescent Dyes

Excitation 350 - 500 nm
Excitation 500 - 600 nm
Excitation 600 - 700 nm

Protein Labeling Kits

Excitation 350 - 500 nm
Excitation 500 - 600 nm
Excitation 600 - 700 nm
Excitation 700 - 800 nm

Redox Markers

Phenothiazine
Metal complex
Quinone