An advanced form of infrared spectroscopy is FTIR. Although the collection of data is the same as infra-red spectroscopy in this method, the analysis is executed differently. The sample is first exposed to light beams of varying wavelengths as well as waveforms. Then, the light subjected sample is analyzed for changes after a specified time period.There are many forms of analyzers which are used for research and improvements. While several others like the Mercury Analyzercan help to save life forms. This analyzer is capable of giving the mercury concentration in any type of water body, whether it is an eco system or a human life. Another beneficial helper here is High Pressure liquid Chromatograph which can provide a cure along with analysis. With assistance from HPCL, vital combinations can be analyzed and tested on patients. Thus, chromatography and spectral techniques have spread far and wide Numerous applications