scientist use the fourier transform infrared spectrometer ftir to analyze drugs

analysis analytical analyze biochemistry biology biotech biotechnology cancer cell chemical chemistry device diagram drug drugs education equipment experiment formula fourier ftir health healthcare identifying identity industry infrared instrument lab laboratory machine medical medicinal medicine nanotechnology number organic people percentage pharmaceutical pharmacology pharmacy research researcher sample science scienctific scientific scientist spectra spectrometer spectrometry spectroscopy spectrum structure technology test transform transmittance use wave wavelength wavenumber