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Article Navigation >  Journal of Pharmaceutical Practice and Service  > 2019  >  37(5): 464-465,469

SHENG Fengxian, LI Ping. Determination of ethanol content in intermediate products during the production of blood products by GC[J]. Journal of Pharmaceutical Practice and Service, 2019, 37(5): 464-465,469. doi: 10.3969/j.issn.1006-0111.2019.05.015
Citation: SHENG Fengxian, LI Ping. Determination of ethanol content in intermediate products during the production of blood products by GC[J]. Journal of Pharmaceutical Practice and Service, 2019, 37(5): 464-465,469. doi: 10.3969/j.issn.1006-0111.2019.05.015
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Determination of ethanol content in intermediate products during the production of blood products by GC

doi: 10.3969/j.issn.1006-0111.2019.05.015

  • Shanghai Xinxing Medicine Co., Ltd, Shanghai 200135, China

  • Received Date: 2018-12-12
  • Rev Recd Date: 2019-04-02
  • Objective To establish a method for determination of ethanol content in intermediate products during the production of blood products by GC. Methods DB-624 column was used with FID detection.The temperature of the injector and detector was 230℃,280℃,respectively.The column temperature was kept at 40℃ for 5 minutes,then increased to 80℃ at 10℃ per minute,and finally to 230℃ at 50℃ per minute for 3 minutes.N-propanol was used as the internal standard. Results The standard curve was linear in the range of 0.05%-5%(r=1.000 0) for ethanol.The average recovery was 99.28% with RSD of 0.01%(n=9). Conclusion This method was simple,sensitive,accurate and reliable.It is suitable for the determination of ethanol content in intermediate products during the production of blood products.
  • [1] 刘隽湘.输血疗法与血液制剂[M].北京:人民卫生出版社,1996:148-244.
    [2] 倪道明.血液制品[M].北京:人民卫生出版社,2013:63-112.
    [3] 国家药典委员会.中华人民共和国药典(四部)2015年版[S].北京:中国医药科技出版社,2015:63-64.
    [4] 谷日旭,秦长睿,马俊红,等.气相色谱内标法测定酒中乙醇的含量[J].山西预防医学,1998,7(1):18-19.
    [5] 杜利敏,陈宁宁,袁野.毛细管柱气相色谱法测定白酒中乙醇的浓度[J].医药论坛杂志,2015,36(3):64-65.
    [6] 王兴红,江东福,马萍,等.低含量乙醇的简便测定方法[J].生物学杂志,1995,12(3):28-29.
    [7] 林仁权,胡文兰,陈国亮.重铬酸钾氧化分光光度法测定酒中乙醇含量[J].浙江预防医学,2006,18(3):78-79.
    [8] 葛奉娟,王欲晓,周俊,等.重铬酸钾氧化比色法和气相色谱法定量分析发酵液中乙醇的比较研究[J].徐州工程学院学报(自然科学版),2011,26(2):64-68.
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Determination of ethanol content in intermediate products during the production of blood products by GC

doi: 10.3969/j.issn.1006-0111.2019.05.015
  • Shanghai Xinxing Medicine Co., Ltd, Shanghai 200135, China
  • Received Date: 2018-12-12
  • Rev Recd Date: 2019-04-02

Abstract: Objective To establish a method for determination of ethanol content in intermediate products during the production of blood products by GC. Methods DB-624 column was used with FID detection.The temperature of the injector and detector was 230℃,280℃,respectively.The column temperature was kept at 40℃ for 5 minutes,then increased to 80℃ at 10℃ per minute,and finally to 230℃ at 50℃ per minute for 3 minutes.N-propanol was used as the internal standard. Results The standard curve was linear in the range of 0.05%-5%(r=1.000 0) for ethanol.The average recovery was 99.28% with RSD of 0.01%(n=9). Conclusion This method was simple,sensitive,accurate and reliable.It is suitable for the determination of ethanol content in intermediate products during the production of blood products.

SHENG Fengxian, LI Ping. Determination of ethanol content in intermediate products during the production of blood products by GC[J]. Journal of Pharmaceutical Practice and Service, 2019, 37(5): 464-465,469. doi: 10.3969/j.issn.1006-0111.2019.05.015
Citation: SHENG Fengxian, LI Ping. Determination of ethanol content in intermediate products during the production of blood products by GC[J]. Journal of Pharmaceutical Practice and Service, 2019, 37(5): 464-465,469. doi: 10.3969/j.issn.1006-0111.2019.05.015
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