Application: FT-IR spectroscopy is a technique used to determine qualitative and quantitative features of IR-active molecules in organic or inorganic solid, liquid samples. It is a rapid and relatively inexpensive method for the analysis of solids that are crystalline, microcrystalline, amorphous, or films. SPECIFICATIONS: Model: Bruker (Alpha II) Wavenumber range: 4000 cm-1 to 400 cm-1 Modes : Attenuated Total Reflectance (ATR) & KBr Pellet Types of sample: Powder, Thin film, Liquid