Global Fourier Transform Infrared (FTIR) Spectrom Market By Product Type (Far-infrared FTIR, Mid-infrared FTIR, Near-infrared FTIR) And By End-Users/Application (Gem Processing Industrial, Chemical Industrial, Oil and Gas Engineering, Pharmaceutical Industrial, Food and Agriculture Analysis, Others) Global Market Share, Forecast Data, In-Depth Analysis, And Detailed Overview, and Forecast, 2021 - 2028