Why is diamond crystal the best choice for ATR?

Diamond ATR is one of the most widely used techniques for determining functional groups of sample components, as its robustness makes it suitable for a wide range of applications. It is ideal for the analysis of solids, liquids, gels and pastes (whether soft or hard materials) and Diamond ATR is unaffected by pH, color and temperature of the liquid. 'sample. Diamond is chemically inert, very strong, highly scratch resistant and its complete insolubility makes it a perfect glass material for general measurements on a wide range of samples.