Sample Preparation Techniques
Sample preparation techniques convert raw samples into a form suitable for chemical analysis by extraction, digestion, or clean-up.
Analytical Atomic Absorption Spectroscopy (AAS)
Atomic absorption spectroscopy measures the concentration of metal elements in a sample by analyzing absorbed light.
Analytical Fluorescence Spectroscopy
Fluorescence spectroscopy measures the emission of light from excited electronic states to study molecular structure and dynamics.
Analytical Infrared (IR) Spectroscopy
Infrared spectroscopy identifies functional groups in molecules by measuring the absorption of infrared radiation.
Analytical Mass Spectrometry
Mass spectrometry measures the mass-to-charge ratio of ions to identify and quantify molecules.
Analytical NMR Spectroscopy
Nuclear magnetic resonance spectroscopy uses magnetic fields to determine the structure of organic molecules.
Analytical Raman Spectroscopy
Raman spectroscopy measures inelastic light scattering to probe molecular vibrations and crystal structures.
Analytical Thermogravimetric Analysis (TGA) and DSC
Thermogravimetric analysis measures mass changes with temperature, while DSC measures heat flow to characterize thermal transitions.
Analytical Complexometric Titration
Complexometric titration uses chelating agents such as EDTA to determine metal ion concentrations by forming stable complexes.
Analytical
