Used VARIAN 720-ES #9386541 for sale

VARIAN 720-ES is a nuclear magnetic resonance (NMR) spectrometer designed for routine studies of small molecules. It is a Fourier transform-based instrument incorporating a self-shielded superconducting magnet with a 25-cm internal diameter and a 90 MHz frequency range. 720-ES also features a state-of-the art antenna design, optimized for operating in high-resolution mode, providing excellent signal-to-noise ratios and signal-to-background ratios. The spectrometer includes an onboard digital signal processor (DSP) with high quality waveform synthesis and a four-channel, four-quadrant analog-to-digital converter (ADC). It is capable of producing high-resolution, quantitative spectra by using atomic resolution. Additionally, users can control spectra parameters such as the repetition time and the number of scans, allowing for improved data accuracy. VARIAN 720-ES's built-in Autolock™ feature further enhances its operation. This feature allows users to lock on to and retain spectra from specific molecules or isotopes of interest, without the need for manual adjustments. The advanced technology incorporated in the spectrometer's hardware and software also yields consistent results, free from any sort of errors or fluctuations. 720-ES takes advantage of a single-turn low-noise preamplifier, ultrahigh-performance electronics, and a powerful Real-Time Processing (RTP) system, working together to provide high-precision, quantitative measurements of the nuclear magnetic resonance signal. Additionally, advanced spectral analysis capabilities, involving sophisticated multi-nuclear techniques, are also available with the help of the spectrometer. In summary, VARIAN 720-ES is a powerful spectrometer designed to provide its users with accurate, high-resolution data for routine studies of small molecules. Its state-of-the-art antenna design, DSP, ADC, Autolock™ mechanism and advanced multi-nuclear techniques maximize its precision, efficiency, and performance. Due to this, it has become a valuable, and often essential, tool in scientific research.