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The characterization of materials often requires the implementation of one or many powerful instruments and techniques. In the hands of RJLG’s experienced scientists, our ever-growing array of capabilities provides us with unique and robust problem-solving tools.
Atomic Absorption (AA)
Atomic absorption spectroscopy in analytical chemistry is a technique for determining the concentration of a particular metal element within a sample. It can be used to analyze the concentration of over 62 different metals in a solution.
Brunauer-Emmett-Teller (BET)
The Brunauer-Emmett-Teller (BET) equation is used primarily to determine the surface area from the physical adsorption of a gas on a solid surface.
Computer Controlled Scanning Electron Microscope (CCSEM)
This instrument measures individual particle size, shape, and elemental composition by combining a scanning electron microscope (SEM), an x-ray analyzer (EDS) and a digital scan generator under computer control.
Differential Scanning Calorimetry (DSC)
Differential scanning calorimetry or DSC is a thermoanalytical technique in which the difference in the amount of heat required to increase the temperature of a sample and reference are measured as a function of temperature.