Used NANOMETRICS / BIO-RAD / ACCENT QS-300 #140828 for sale

NANOMETRICS / BIO-RAD / ACCENT QS-300 Spectrometer is a versatile instrument designed to measure a wide range of quantitative and qualitative spectroscopy parameters. It is especially useful for applications such as liquid chromatography (LC), gas chromatography (GC), spectrometry and other quantitative applications in the visible and near infrared (NIR) regions. The versatile ACCENT QS-300 combines both precision and reliability to facilitate sensitive data acquisition. The Spectrometer is capable of measuring absorbance, fluorescence, refractive index, and polarimetry parameters. BIO-RAD QS 300 is designed with a Non-uniform sample holder and four easy access instrument ports that provides the user with simple and versatile data acquisition. By using the sample holder, users can immediately analyse different sample types simultaneously, for example glass, coated or grey scale slides, or any solid or liquid sample with very low background noise. The four different ports are equipped with a light source, condenser, and various optical components for various experiments. The ports are connected to an electromagnetic window to ensure sample analysis is done in a completely controlled environment. The light source used in NANOMETRICS / BIO-RAD / ACCENT QS 300 is an embedded 1000 W tungsten halogen light source. The light source provides superior lighting quality and stability, while users can adjust it to accommodate different multispectral spectroscopy.The spectrometer also uses a condenser equipment that allows the use of traditional prisms and the interchangeable selective wavelength filters. The sample is further subjected to a newly upgraded cooling system, which helps to optimize sample data acquisition.The spectrometer also provides a spectrally pure monochromator that helps users to acquire highly specific absorptions. The unit is designed with a PCI express data acquisition card which is a digital signal processor that allows high speed data acquisition as well as accurate data processing. The PCI express data acquisition card is also capable of high speed data logging, thus providing time and resource efficient data access. The spectrometer also includes an embedded control software that provides graphical user interface which allows the user to configure various settings such as the wavelength range, number of scan points, etc. BIO-RAD QS-300 spectrometer is well suited for many applications such as qualitative, quantitative and multispectral analysis. This is a reliable, easy to use and cost effective machine for all of your spectroscopy needs.