Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry
المؤلفون المشاركون
Zhang, Xiaotao
Wang, Ruoning
Zhang, Li
Wei, Jianke
Ruan, Yibin
Wang, Weiwei
Ji, Houwei
Liu, Jian
المصدر
International Journal of Analytical Chemistry
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-02-03
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
A method for simultaneous determination of acetaldehyde, propionaldehyde, acrolein, and crotonaldehyde in gas phase of cigarette mainstream smoke by headspace gas chromatography-mass spectrometry was developed and validated.
Gas phase components of mainstream cigarette smoke were extracted with methanol, and then the samples were separated on a DB 624 (60 m, 0.32 mm x 1.8 mm) column, analyzed with headspace gas chromatography-mass spectrometry, and quantified by isotope internal standard.
The linearities of acetaldehyde, propionaldehyde, acrolein, and crotonaldehyde were good (R 2>0.992).
The recoveries of acetaldehyde, propionaldehyde, acrolein, and crotonaldehyde were between 78.5% and 115%.
The relative standard deviations were less than 10%.
The limits of detection and limits of quantitation were 0.014 μg/cigarette ~0.12 μg/cigarette and 0.045 μg/cigarette ~0.38 μg/cigarette, respectively.
The method had advantage of high sensitivity, it did not require derivatization of 2,4-dinitrophenylhydrazine and avoided a large number of adverse reactions during the process of derivation to improve the accuracy of result, and it was suitable for quantitative analysis of four aldehydes in gas phase of cigarette mainstream smoke.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhang, Xiaotao& Wang, Ruoning& Zhang, Li& Wei, Jianke& Ruan, Yibin& Wang, Weiwei…[et al.]. 2019. Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry. International Journal of Analytical Chemistry،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1155848
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhang, Xiaotao…[et al.]. Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry. International Journal of Analytical Chemistry No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1155848
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhang, Xiaotao& Wang, Ruoning& Zhang, Li& Wei, Jianke& Ruan, Yibin& Wang, Weiwei…[et al.]. Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry. International Journal of Analytical Chemistry. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1155848
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1155848
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر