Physiological Probes

Physiological probes investigate cellular pathways and activities by precisely measuring variations in targeted ions and biomolecules. Several physiological processes are Read More...

Rhodamines

Rhodamines are xanthene derivatives structurally related to fluorescein, but with additional chemical substitutions that shift their excitation and emission spectra to Read More...

Cluster of Differentiation (CD)

Cluster of differentiation (CD) are cell surface molecules expressed on the cells of the immune system, which play key roles Read More...

Chemical Reagents

The dyes that make quantitative experiments possible must be specific, stable, and not interfere with the natural behavior of the Read More...

Fluoresceins

Fluorescein derivatives are one of the most commonly used fluorescent labels for biological detection in flow cytometry and immunofluorescnece due Read More...

Peptide and Oligonucleotide Labeling

Dye-labeled peptides and oligonucleotides are important tools in biochemical and cellular studies. Fluorescent peptides and oligonucleotides have been extensively used Read More...

Förster Resonance Energy Transfer (FRET)

Fluorescence or Förster resonance energy transfer (FRET) is a distance-dependent transfer of energy between two chromophores, a donor and an Read More...

Dyes by Functional Group

Fluorescent dyes are widely used for biological detection. They are generally consistent of two moieties, i.e., the fluorophore as Tag, Read More...

Cyanines

Cyanine is the non-systematic name of a synthetic dye family belonging to the polymethine group. The word cyanin stems from Read More...

Crosslinkers

Crosslinkers contain at least two reactive ends to specific functional groups, such as primary amines and sulfhydryls on proteins and Read More...

Classic Dyes

Fluorescence is the result of a three-stage process that occurs in certain molecules (generally polyaromatic hydrocarbons or heterocycles) called fluorophores Read More...

Cellular Processes

Cellular processes are the interconnected network of physiological systems that regulate cell function. Made up of signaling pathways and biochemical Read More...