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12 results

  1. CORESTA Meeting, Smoke Science/Product Technology, 2017, Kitzbühel, ST 03

    Comparison of select analytes in tobacco and smoke for cigar products across a range of design features

    TAYYARAH R.; ZHU J.; BROOKS C.; STEVENS R.
    ITG Brands LLC, Greensboro, NC, U.S.A.
    On August 8, 2016, the FDA finalized a rule that extended its regulatory authority to all tobacco products, including e-cigarettes, cigars, and hookah and pipe tobacco, as part of its goal to improve public health. While the analytical testing of...
  2. CORESTA Meeting, Smoke Science/Product Technology, 2017, Kitzbühel, ST 04

    Challenges and considerations for methods development and testing of cigar products for smoke constituents beyond TNCO

    TAYYARAH R.; STEVENS R.; ZHU J.; BROOKS C.
    ITG Brands LLC, Greensboro, NC, U.S.A.
    While testing for smoke constituents for conventional cigarettes is challenging, there is a rich body of literature, inter-laboratory studies, and significant hands-on experience for this area of work. On the other hand experience and standardization...
  3. TSRC, Tob. Sci. Res. Conf., 2015, 69, abstr. 73

    A versatile method for the analysis of tsnas in tobacco products and cigarette smoke by LC-MS-MS

    ZHU J.(1); QIAN N.(1); JONES S.(1); MOLDOVEANU S.C.(2)
    (1) Eurofins Lancaster Laboratories, Winston Salem, North Carolina, USA; (2) R.J. Reynolds Tobacco Company, Winston-Salem, North Carolina, USA
    A versatile method for the analysis of TSNAs has been applied to different tobacco sample matrices such as tobacco filler, smokeless and raw tobacco materials, as well as cigarette smoke. The method used an HPLC separation on a Phenomenex Gemini C18...