为建立一种简便快捷、准确可靠的检验药品铝塑包装片样品的分析方法,利用能量色散型X射线荧光光谱仪(XRF),对47个不同厂家、不同药品的铝塑包装片样品进行测定,以钼(Rh)为阳极靶,电压为40kV,电流为60mA,测试时间为60s。并且使用SPSS软件对测试数据进行分析处理。结果表明:依据样品中所含元素的种类和含量的不同,可以对样品进行聚类分析,达到区分目的。该方法操作简便快速、结果准确可靠、样品无需特殊的前处理,且属于无损检验,可用于公安机关实际办案。
In order to establish a simple,convenient,accurate and effective analysis method for the analysis of the samples of pharmaceutical aluminum-plastic package,the energy dispersive X-ray fluorescence spectrometer (XRF) was used to determine the elements in the samples of 47 different manufacturers and different pharmaceuticals.Rh was the anode target,the voltage was 40kV,the current was 60mA,and the test time was 60s.And the data were analyzed by SPSS software.The results showed that cluster analysis could be used to distinguish the contents according to the type and content of the elements contained in the samples.Conclusion: the method was simple,fast,accurate and reliable,and the samples needed no special pretreatment.The XRF can be used to test and analyze the medical aluminum plastic packaging films.This method can be used in the practical case handling of public security organs.
[1] 白冰.药品包装行业发展态势[J].包装工程,2004(4):124-126.
[2] 杨忠敏.解读药品的铝塑泡罩包装的应用与发展[J].药包材与装备,2015(2):56-59.
[3] 许国杨,张凯舟,何力,等.无机填料/PVC复合材料的力学性能与加工性能[J].塑料,2010,39(2):88,108-110.
[4] 方春山,张忠义,黄锐.填料的某些性质对填充塑料性能的影响[J].塑料,1987,16(3):20,29-33.
[5] 姜红,张璐,满吉,等.X射线荧光光谱法检验黑色塑料袋的研究[J].辽宁师范大学学报(自然科学版),2017,40(1):69-73.
[6] 姜红,范烨,王嘉庚,等.X射线荧光光谱法检验橡胶鞋底的研究[J].红外与激光工程,2017,46(10):326-331.
[7] 姜红,务瑞杰,钟宇,等.X射线荧光光谱法检验塑料拖鞋样品[J].上海塑料,2017(3):13-17.
[8] 韩平,王纪华,陆安祥,等.便携式X射线荧光光谱分析仪测定土壤中重金属[J].光谱学与光谱分析,2012,32(3):826-829.
[9] 王世芳,罗娜,韩平.能量色散X射线荧光光谱检测土壤重金属砷、锌、铅和铬(英文)[J].光谱学与光谱分析,2018,38(5):1648-1654.
[10] 王骏,王士同,邓赵红.聚类分析研究中的若干问题[J].控制与决策,2012,27(3):321-328.
[11] Goldberger J,Tassa T.A hierarchical clustering algorithm based on the Hungarian method[J].Pattern Recognition Letters,2008,29(1):1632-1638.
[12] Cilibrasi R L,Vitá nyi P M B.A fast quartet tree heuristic for hierarchical clustering[J].Pattern Recognition,2011,44(3):662-677.
[13] 李经龙,焦志伟,王玮鹭,等.PVC膜专用料力学性能影响因素的探究[J].工程塑料应用,2017,45(10):63-69.
[14] 韩恒梅,张红.PVC阻燃材料在建筑中的应用[J].工程塑料应用,2017,45(7):149-152.
[15] 王从科,张霞,吕秀莲,等.EVAC拉伸损伤过程的声发射特性研究[J].工程塑料应用,2011,39(5):73-75.
[16] 张毅民,白家瑞,刘红莎,等.基于近红外的Fisher判别法鉴别废塑料[J].工程塑料应用,2014,42(5):75-79.
基金资助
证据科学教育部重点实验室(中国政法大学)开放基金资助课题(2018KFKT08)
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