Advancements of Analytical science have profound direct impacts on developments in analytical chemistry and will hold the key to improvement of existing or new techniques at this time times and close to future. Applications of materials in analytical chemistry are reviewed, with specialize in sensors, separations and extraction techniques. Analytical chemistry is the study of the identification, separation and quantification of the chemical parts of artificial and natural materials. Qualitative analysis identifies the chemical species within the sample, and quantitative analysis determines the number of components exists within the substance.