All of our “Coatings on Substrates” standards, “Bulk” standards, “Jewelry” standards, and “Infinite/Base” standards are also available for users of portable or handheld XRF instruments. These lists specifically feature standards designed for handheld XRF users. As the x-ray beams in such instruments tend to be larger, these standards are prepared with larger surface areas to ensure easy calibration of portable XRF devices.

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Please note, we discourage the use of larger foil standards for handheld XRF instruments due to the potential risk of damaging the standard when making contact with the instrument.