Description
The U.S. Food and Drug Administration (FDA) is seeking information on commercially available X-Ray Fluorescence (XRF) instruments to support elemental analysis of regulated commodities. The required instrument should have specific salient characteristics, including Doubly Curved Crystal (DCC) x-ray optics, a Limit of Detection (LOD) for elemental lead and mercury, and a calibration range. Interested vendors should provide detailed information about their product, including specifications, manufacturer, and estimated price range.
• The XRF instrument should be capable of detecting toxic heavy metals such as elemental lead and elemental mercury.
• The instrument should have a benchtop or portable configuration with a footprint not to exceed 30" W × 30" D × 30" H.
• The power requirements should be 110–120V.
• The country of manufacture and GSA Federal Supply Schedule (FSS) contract number (if applicable) should be provided.