SGS’s Technical Director, Francine Walker, will be a featured presenter at this week’s INTour seminar. The INTour seminar is hosted by Perkin Elmer, and will be held Thursday, October 20th, 9 – 3:30 at the Holiday Inn and Suites of Marlborough, 265 Lakeside Avenue, Marlborough, MA. Francine’s presentation, entitled ‘Elemental Impurities – USP <233> Compliance Strategies’ will cover the utilization of ICP-MS in determining Elemental Impurities in Dietary Supplements and Pharmaceutical products, or those products affected by the revise USP <233> General Chapter. To enroll in the seminar, please visit Perkin Elmer’s website. Hope to see you there!