Westborough, Mass. – October 28, 2026 -- KPM Analytics has released UCAL 5, a near-infrared (NIR) calibration platform for SpectraStar XT Series analyzers that checks every calibration against ASTM E1655 and ISO 12099 recommendations as the user works. The patent-pending guided workflow takes users from KPM calibration libraries to a published calibration for their own products in four steps. A 30-day free trial of UCAL 5 Pro is available now to current SpectraStar XT users.