Our Analytical services include Fluorescence spectroscopy, which is an important investigational tool in many areas of analytical science, due to its extremely high sensitivity and selectivity. We offer services with a Perkin Elmer LS 55 fluorescent spectrophotometer with a thermo regulated cell holder. We provide static fluorescence analysis - intrinsic as well extrinsic fluorescence at controlled thermal environment

Fluorescence techniques are offered to obtain thermodynamic and kinetic information about transitions of macromolecules, such as protein folding reactions. In studies with proteins, the fluorophores can be either intrinsic (tryptophan, tyrosine residues, co-enzyzmes) or extrinsic (attached dansyl, fluorescein, pyrene) probes.