- Biochemistry Core Research


To provide expert services and consultation in biochemical enzyme assays and protein purification. All users are provided with on-site instrumentation training and if necessary, assistance with data processing and analyses.


  • Accurate mass determination of intact protein.
  • Purification of protein labeled with a radioisotope or fluorescence dye.
  • Quanitation of cellular molecules by HPLC (e.g. free amino acid, nucleosides, etc.)
  • Elemental analysis of biological sample.
  • 'On-site training' for the system operation and data analysis.
  • Design and optimization of chromatographic methods to detect and separate proteins.


  • ESI-LC/MS (Agilent 6224 TOF and G1956b SQ)
  • Agilent 1100 HPLC w/Radiochemical detector (Perkin Elmer Radiomatic 625TR)
  • Agilent 1100 HPLC w/Fluorescence detector
  • Agilent 3100 OFFGel Fractionator
  • Bio-Rad low pressure column system
  • Graphite furnace-Atomic absoprtion spectrometer (Perkin Elmer PinAAcle 900Z)