Ion Exchange Chromatography
Ion exchange chromatography separates ions and polar molecules based on their affinity for charged stationary phases.
ChemistryThin Layer Chromatography (TLC)
Thin layer chromatography is a simple, rapid technique for separating and analyzing mixtures based on differential migration on a stationary phase.
ChemistryGravimetric Analysis
Gravimetric analysis determines the amount of an analyte by measuring the mass of a pure precipitate or residue.
ChemistryPotentiometry and Electrochemical Analysis
Potentiometry measures the electrical potential of an electrochemical cell to determine ion concentration in solution.
ChemistrySample Preparation Techniques
Sample preparation techniques convert raw samples into a form suitable for chemical analysis by extraction, digestion, or clean-up.
ChemistryAtomic Absorption Spectroscopy (AAS)
Atomic absorption spectroscopy measures the concentration of metal elements in a sample by analyzing absorbed light.
ChemistryFluorescence Spectroscopy
Fluorescence spectroscopy measures the emission of light from excited electronic states to study molecular structure and dynamics.
ChemistryInfrared (IR) Spectroscopy
Infrared spectroscopy identifies functional groups in molecules by measuring the absorption of infrared radiation.
ChemistryMass Spectrometry
Mass spectrometry measures the mass-to-charge ratio of ions to identify and quantify molecules.
ChemistryNMR Spectroscopy
Nuclear magnetic resonance spectroscopy uses magnetic fields to determine the structure of organic molecules.
ChemistryRaman Spectroscopy
Raman spectroscopy measures inelastic light scattering to probe molecular vibrations and crystal structures.
ChemistryThermogravimetric Analysis (TGA) and DSC
Thermogravimetric analysis measures mass changes with temperature, while DSC measures heat flow to characterize thermal transitions.
Chemistry