"Labtro FTIR Spectrometer LT-FS101 analyzes infrared spectra from 7800 to 350 cm⁻¹ with resolution better than 0.9 cm⁻¹. Its detector provides a signal-to-noise ratio above 50,000:1 for spectral measurement. The cast-aluminium optical bench houses the optical components in a stable configuration. Dynamic interferometer collimation maintains optical alignment, while the 24-bit A/D converter supports rapid digital signal processing. Manufactured for pharmaceutical, chemical, food, environmental, and materials laboratories, this FTIR testing machine supports material identification, quality control, and infrared analysis."