Protein & Nucleic Acid Labeling

PromoKine offers a wide range of reagents and ready-to-use kits for the efficient labeling of biomolecules.  Proteins, antibodies and DNA can be conveniently labeled with different fluorescent and non-fluorescent markers such as our well-proven PromoFluor dyes, diverse phycobiliproteins (R-phycoerythrin, B-phycoerythrin, allophycocyanin), Cy3/Cy5, Texas Red, and biotin.
Our reactive dyes can easily be conjugated to biomolecules using standard labeling protocols while the kits contain all the required reagents and accessories for fast and convenient biomolecule labeling.
The labeled biomolecules are useful for different applications such as fluorescence microscopy, flow cytometry, fluorescent in situ hybridization (FISH), microarrays, DNA sequencing and fluorescence correlation spectroscopy.


Protein & Antibody Labeling

Fluorescent DNA Labeling 

Non-fluorescent DNA Labeling