Search Results

5 results

  1. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, STPOST 18 (also presented at TSRC 2019)

    Comparison of a flame ionization detector (GC/FID) to a nitrogen-phosphorus detector (GC/NPD) for gas chromatographic determination of nicotine in conventional and ultra-low nicotine tobacco blends

    STINSON A.; STEELMAN D.; CLARK T.J.
    Liggett Group LLC, 100 Maple Lane Mebane NC, U.S.A.
    The established CORESTA method to determine nicotine in tobacco uses a gas chromatograph coupled with a flame ionization detector (GC/FID) (CRM 62) that uses mass spectrometry (GC/MS) (CRM 87). These methods were developed to evaluate conventional tobacco ...
  2. CORESTA Meeting, Smoke Science/Product Technology, 2017, Kitzbühel, STPOST 40 (also presented at TSRC 2017)

    A comparison of two different extraction methods for aromatic amines in mainstream smoke using gas chromatography-tandem mass spectrometry (GC/QQQ)

    STINSON A.(1); GILLILAND S.(1); HUCKINS A.(1); GILLMAN I.G.(2); BROWN S.S.(2); STEELMAN D.(1)
    (1) Liggett Group LLC, Mebane, NC, U.S.A.; (2) Enthalpy Analytical Inc., Durham, NC, U.S.A.
    The established GC-MS methods for the analysis of aromatic amines (o-Anisidine, o-Toluidine, 2,6-Dimethylaniline, 1-Aminonaphthalene, 2-Aminonaphthalene, and 4-Aminobiphenyl) involve complex sample preparation and analyzing the samples on a gas ...
  3. CORESTA Meeting, Smoke Science/Product Technology, Freiburg, 2003, ST 37

    Fine-cut tobacco: NFDPM ("tar"), nicotine and carbon monoxide smoke yields determined from articles made from the five top selling brands sold in the U.K

    THOMAS F.
    Arista Laboratories Europe, Teddington, UK
    Using International Standard ISO/FDIS 15592 [1]  Department of Health commissioned Arista Laboratories Europe to acquire, manufacture and machine smoke articles for the five top selling brands of fine cut tobacco on sale in the UK (covering 96.6% of the ...
  4. CORESTA Meeting, Smoke/Technology, Xian, 2001, ST 31

    The rapid and quantitive analysis of tobacco specific N-nitrosamines in whole tobacco using LC/MS/MS with positive ion electrospray

    WAGNER K.A.; GILLMAN I.G.
    Arista Laboratories, Richmond, VA, USA
    Tobacco specific N-nitrosamines (TSNAs) are known components of whole tobacco. TSNAs in tobacco filler have traditionally been determined using gas chromatography with a thermal energy analyzer (GC-TEA). This method requires time-consuming sample cleanup ...
  5. CORESTA Meeting, Smoke/Technology, Xian, 2001, ST 33

    The rapid and quantitive analysis of tobacco specific N-nitrosamines in mainstream tobacco smoke using LC/MS/MS with positive ion electrospray

    GILLMAN I.G.; WAGNER K.A.
    Arista Laboratories, Richmond, VA, USA
    Tobacco specific N-nitrosamines (TSNAs) are known components of mainstream cigarette smoke. Quantification of TSNAs from tobacco smoke has traditionally required time-consuming sample cleanup and lengthy sample analysis times. As an alternative to ...