ProXyChem is a provider of drug discovery solutions to the pharmaceutical and biotech communities, with an emphasis on value, customer service, and rapid and timely delivery of work products. ProXyChem has the tools and expertise essential for assay development, screening and biophysical characterization of proteins, including virtual screening, biophysical studies, protein cloning, expression and purification, and biochemical and cell-based screening.
ProXyChem provides expertise and services in molecular and cell biology, assay development, screening using in silico, cell-based, biochemical and biophysical techniques, protein purification and characterization, and medicinal chemistry.
Our expertise and services are available in any of the following biochemical and biophysical techniques:
- UV/Vis and fluorescence spectroscopy
- Differential scanning fluorimetry (DSF)
- Fluorescence resonance energy transfer (FRET)
- Fluorescence polarization assays
- Isothermal titration calorimetry (ITC)
- Differential scanning calorimetry (DSC)
- Analytical ultracentrifugation
- Surface Plasmon Resonance (BIAcore)
- Enzyme assays
- Gel electrophoresis
- Luminescence detection
- Enzyme-linked immunosorbent assays (ELISA)
- Protein Purification and chromatography