The new Super Precision Vessel™ with its closer conformance to an ideal vessel shape provides more consistent vessel-to-vessel dissolution test results in USP Apparatus 2, a crucial concern in pharmaceutical research and development, manufacturing, and quality control facilities. The new development is based on Hanson’s extensive work with standard-precision versus super-precision vessels in the legacy SR8-Plus series of dissolution testers, an experience that has corroborated the findings of investigators within the industry indicating vessel quality is a significant factor in obtaining consistent and repeatable results in USP Apparatus 2.

    Super Precision Vessel / Teledyne Hanson

      • Reliable Results : The Hanson Super Precision Vessel resolves issues relating to routine calibration of dissolution testing equipment, whether by chemical calibration using USP Prednisone Reference Standard tablets, by enhanced mechanical calibration (EMC) according to industry standards such as ASTM E2503-13, or by a pharmaceutical company’s own in-house protocols. The nearly identical shape of the inner surfaces within each set of six or eight vessels significantly reduces any variability in dissolution test results that might otherwise be traced to this “vessel quality factor.”