Nexera HPLC/UHPLC UV-Vis Detector - SPD-40

UV-Vis Detector - SPD-40

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SPD-40

SPD-40

The SPD-40 is a cost-effective UV-Vis detector with a deuterium (D2) lamp and fully temperature-controlled optics for an exceptional level of sensitivity and baseline stability. A variety of flow cells that can be replaced easily by the user are available for applications ranging from UHPLC, semi-micro, and preparative.

SPD-40 UV-Vis Specifications

  • Wavelength range of 190 nm - 700 nm with an accuracy of ± 1 nm.
  • Low noise (4.0 x 10-6 AU) and drift (0.1 x 10-3 AU/hour) for unparalleled sensitivity.
  • Fully temperature-controlled optics (optical bench, lamp housing, and flow cell) for reliable operation even when the room temperature changes.
  • Users can monitor two wavelengths simultaneously with a sampling period of 0.5 seconds.
  • Monitored and controlled through a web browser and various HPLC and LC-MS/MS software.
  • Built-in cell ID that is automatically recorded in analysis data file.
  • Linear up to 2.5 AU (ASTM method).
  • Standard flow cell has a 10 mm path length, 12 µL volume maximum pressure 12 MPa/120 bar.
  • Automatic wavelength accuracy check and correction.
  • Integrated 2 channel analog output for triggering a fraction collector.
  • Optional flow cells that can be changed by the user: UHPLC (8 µL), semi-micro (2.5 µL), inert (12 µL), preparative (0.8 µL, 1.6 µL, or 4.0 µL depending on path length), and high-pressure (12 µL).

Videos

  • How To: Replace the UV-Vis lamp in a SPD-40 and SPD-40V UV/Vis Detector.

    • Liquid Chromatography

    In this instructional video, an LC Product Specialist at Shimadzu Scientific Instruments explains the process of replacing deuterium and tungsten lamps as part of the preventative maintenance routine for the SPD-40 and SPD-40V UV/Vis Detectors.

    This video overviews the importance of lamp maintenance and provides step-by-step instructions and the necessary tools required for the task and provides safety tips to prevent injuries during the procedure. Viewers learn how to secure the lamps properly, reassemble the detector, and reset the lamp operating time

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