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  1. Tobacco Science & Technology, 2009, 2, p. 42-5, ISSN.1002-0861

    Determination of volatile organic compounds in cigarette packing materials by purge and trap-gas chromatography

    LIU CHUN-BO; LU SHE-MING; LI XI-QIANG
    HongTa Tobacco Group Co., R&D, Yuxi, Yunnan, China
    18 volatile organic components (VOCs) in 7 kinds of cigarette packing material were determined by purge and trap-gas chromatography. The results indicated that: 1) The average recoveries of the VOCs were ranged from 91.32% to 99.37% with the RSDs of 0.17% ...