Active Motif,
Tools to analyze nuclear function,
Your CartYour Cart 0 items


Sign up to receive new product updates
and promotional pricing.


Fluorescent Kits for Cell Biology

Active Motif, through its Active Motif Chromeon division, strives to develop innovative cell biology assays that incorporate its proprietary fluorescent dyes, conjugates and target-specific fluorescent probes. Active Motif Chromeon dyes and substrates have been engineered to optimize the applications in which they are used, providing a broad range of fluorescence excitation and emission, large Stokes shifts, limited photobleaching and a broad pH tolerance. To see additional product details, please click on highlighted links below.

  • LigandLink™ Universal Protein Labeling enables specific fluorescent labeling of your protein of interest in living cells.
  • ProStain™ is a fluorescent dye that makes it easy to more accurately determine the concentration of cellular extracts and proteins.
  • The Mitotic Index Assay is a fast, accurate, fluorescent method to determine the percentage of cells undergoing mitosis within a given cell population.
  • The Albumin Blue Fluorescent Assay Kit is a quantitative assay designed to measure albumin levels in biological samples including serum and urine.
  • ToxCount™ is a two-color fluorescent cell viability assay that detects live and dead cells simultaneously.
  • Europium tetracycline (EuTc) is a fluorescent dye that quantifies free or enzymatically produced H2O2, so you can monitor the activity or inhibition of catalases, peroxidases and glucose-oxidases via a simple enzymatic assay.
  • CE Dye Kits provide a sensitive, convenient alternative for the fluorescent labeling of protein samples prior to capillary electrophoresis.