肉糜中苯甲酸、山梨酸测定能力验证研究
|
摘要
目的评价检验机构对测定肉糜中苯甲酸、山梨酸的检测能力。方法对参加能力验证的88家实验室对苯甲酸和山梨酸的测定结果进行稳健统计分析,以Z比分数评价实验室检测能力。结果 88家实验室反馈了实验结果,满意率为77.3%。结论多数参加实验室对苯甲酸和山梨酸的检测结果达到了满意标准,得到不满意结果的实验室应查找自身原因并加以修正。
Objective To evaluate the testing ability of the inspection agencies for benzoic acid and sorbic acid in meat emulsion.Methods The results of the determination of benzoic acid and sorbic acid were conducted robust statistical analysis,and the ability of detection laboratories was evaluated by Z-ratio.Results The results were tested in 88 laboratories with a satisfaction rate of 77.3%.Conclusions Most of the participating laboratories are satisfied with the test results of benzoic acid and sorbic acid,and laboratories with unsatisfactory results should look for their own causes and correct them.
Objective To evaluate the testing ability of the inspection agencies for benzoic acid and sorbic acid in meat emulsion.Methods The results of the determination of benzoic acid and sorbic acid were conducted robust statistical analysis,and the ability of detection laboratories was evaluated by Z-ratio.Results The results were tested in 88 laboratories with a satisfaction rate of 77.3%.Conclusions Most of the participating laboratories are satisfied with the test results of benzoic acid and sorbic acid,and laboratories with unsatisfactory results should look for their own causes and correct them.
引文
[1]王李平,汤逊尤,张志军.响应面优化气相色谱质谱联用测定食品中山梨酸、苯甲酸和肉桂酸[J].分析实验室,2018,9(37):1020-1024.Wang LP,Tang XY,Zhang ZJ.Determination of sorbic acid,benzoic acid and cinnamic acid from food stuff by GC-MS with response surface methodology[J].2018,9(37):1020-1024.
[2]刘永生.防腐剂其实是抑菌剂与杀菌剂[J].农产品加工,2012,(1):15.Liu YS.Preservatives are actually bacteriostatic agents and fungicides[J].Proc Agric Prod,2012,(1):15.
[3]段春影,王金龙,郭玲玲.食品防腐剂应用研究[J].江苏调味副食品,2018,(3):31-33.Duan CY,Wang JL,Guo LL.Study on the application of food preservatives[J].Jiangsu Cond Subsid Food,2018,(3):31-33.
[4]何风艳,王明娟,胡晓茹.六味安消胶囊含量测定的能力验证研究[J].中国药事,2018,8(32):1120-1124.He FY,Wang MJ,Hu XR.Proficiency testing on determination of the content of Liuweianxiao capsule[J].Chin Pharm Aff,2018,8(32):1120-1124.
[5]GB/T 27043-2012/ISO/IEC17043:2010合格评定能力验证的通用要求[S].GB/T 27043-2012/ISO/IEC17043:2010 Conformity assessment general requirements for capability verification[S].
[6]赵晨燕,马建,黄维金.新生牛血清血红蛋白含量测定能力的验证[J].中国生物制品学杂志,2018,9(31):1024-1028.Zhao CY,Ma J,Huang WJ.Laboratory proficiency testing for determination of hemoglobin content of new born calf serum[J].Chin JBiol,2018,9(31):1024-1028.
[7]江志杰,张光华,刘文杰.CNAS T0781药品的无菌检查(薄膜过滤法)能力验证结果与分析[J].首都食品与医药,2018,(13):11-16.Jiang ZJ,Zhang GH,Liu WJ.Proficiency testing results and analysis in CNAS T0781 the sterility test(membrane filtration method)of drug[J].Cap Food Med,2018,(13):11-16.
[8]林锏锐,庞晓林,丁秀琼.生活饮用水中菌落总数和大肠埃希菌检测能力验证[J].检验检疫学刊,2018,4(28):23-25.Lin JR,Pang XL,Ding XQ.Proficiency testing results and analysis of the standard plate-count bacteria and Escherichia coli in drinking water[J].JInsp Quar,2018,4(28):23-25.
[9]高家敏,李红霞,项新华.化妆品中地塞米松检测能力验证研究[J].中国药事,2017,9(31):1017-1020.Gao JM,Li HX,Xiang XH.Profciency testing of determination of dexamethasone in cosmetics[J].Chin Pharm Aff,2017,9(31):1017-1020.
[10]蔡展帆,陈晓敏,熊含鸿.巧克力中镉的定量测定能力验证结果与分析[J].食品安全质量检测学报,2018,9(12):2941-2946.Cai ZF,Chen XM,Xiong HH.Proficiency testing results and analysis of determination of cadmium in chocolate[J].J Food Saf Qual,2018,9(12):2941-2946.
[11]GB/T 27043-2012/ISO/IEC 17043:2010合格评定-能力验证的通用要求[S].GB/T 27043-2012/ISO/IEC 17043:2010 Conformity assessment-General requirements for proficiency testing[S].
[12]CNAS-GL 02能力验证结果的统计处理和能力评价指南[S].CNAS-GL 02 Guide to statistical processing and competency evaluation of proficiency testing results[S].
[13]王晓娟,黄首先,姜峰.四分位数及迭代稳健统计法在实验室能力验证中的应用[J].现代测量与实验室管理,2016,24(3):42-45.Wang XJ,Huang SX,Jiang F.Application of quartile and iterative robust statistical method in laboratory capability verification[J].Adv Measur Lab Manag,2016,24(3):42-45.
[14]Wilcox RR,Serang S.Hypothesis testing,P values,confidence intervals,measures of effect size,and Bayesian methods in light of modern robust techniques[J].Educ Psychol Measur,2017,77(4):673-689.
[15]GB 5009.28-2016食品中苯甲酸、山梨酸和糖精钠的测定[S].GB 5009.28-2016 Determination of benzoic acid,sorbic acid and saccharin sodium in food[S].
[2]刘永生.防腐剂其实是抑菌剂与杀菌剂[J].农产品加工,2012,(1):15.Liu YS.Preservatives are actually bacteriostatic agents and fungicides[J].Proc Agric Prod,2012,(1):15.
[3]段春影,王金龙,郭玲玲.食品防腐剂应用研究[J].江苏调味副食品,2018,(3):31-33.Duan CY,Wang JL,Guo LL.Study on the application of food preservatives[J].Jiangsu Cond Subsid Food,2018,(3):31-33.
[4]何风艳,王明娟,胡晓茹.六味安消胶囊含量测定的能力验证研究[J].中国药事,2018,8(32):1120-1124.He FY,Wang MJ,Hu XR.Proficiency testing on determination of the content of Liuweianxiao capsule[J].Chin Pharm Aff,2018,8(32):1120-1124.
[5]GB/T 27043-2012/ISO/IEC17043:2010合格评定能力验证的通用要求[S].GB/T 27043-2012/ISO/IEC17043:2010 Conformity assessment general requirements for capability verification[S].
[6]赵晨燕,马建,黄维金.新生牛血清血红蛋白含量测定能力的验证[J].中国生物制品学杂志,2018,9(31):1024-1028.Zhao CY,Ma J,Huang WJ.Laboratory proficiency testing for determination of hemoglobin content of new born calf serum[J].Chin JBiol,2018,9(31):1024-1028.
[7]江志杰,张光华,刘文杰.CNAS T0781药品的无菌检查(薄膜过滤法)能力验证结果与分析[J].首都食品与医药,2018,(13):11-16.Jiang ZJ,Zhang GH,Liu WJ.Proficiency testing results and analysis in CNAS T0781 the sterility test(membrane filtration method)of drug[J].Cap Food Med,2018,(13):11-16.
[8]林锏锐,庞晓林,丁秀琼.生活饮用水中菌落总数和大肠埃希菌检测能力验证[J].检验检疫学刊,2018,4(28):23-25.Lin JR,Pang XL,Ding XQ.Proficiency testing results and analysis of the standard plate-count bacteria and Escherichia coli in drinking water[J].JInsp Quar,2018,4(28):23-25.
[9]高家敏,李红霞,项新华.化妆品中地塞米松检测能力验证研究[J].中国药事,2017,9(31):1017-1020.Gao JM,Li HX,Xiang XH.Profciency testing of determination of dexamethasone in cosmetics[J].Chin Pharm Aff,2017,9(31):1017-1020.
[10]蔡展帆,陈晓敏,熊含鸿.巧克力中镉的定量测定能力验证结果与分析[J].食品安全质量检测学报,2018,9(12):2941-2946.Cai ZF,Chen XM,Xiong HH.Proficiency testing results and analysis of determination of cadmium in chocolate[J].J Food Saf Qual,2018,9(12):2941-2946.
[11]GB/T 27043-2012/ISO/IEC 17043:2010合格评定-能力验证的通用要求[S].GB/T 27043-2012/ISO/IEC 17043:2010 Conformity assessment-General requirements for proficiency testing[S].
[12]CNAS-GL 02能力验证结果的统计处理和能力评价指南[S].CNAS-GL 02 Guide to statistical processing and competency evaluation of proficiency testing results[S].
[13]王晓娟,黄首先,姜峰.四分位数及迭代稳健统计法在实验室能力验证中的应用[J].现代测量与实验室管理,2016,24(3):42-45.Wang XJ,Huang SX,Jiang F.Application of quartile and iterative robust statistical method in laboratory capability verification[J].Adv Measur Lab Manag,2016,24(3):42-45.
[14]Wilcox RR,Serang S.Hypothesis testing,P values,confidence intervals,measures of effect size,and Bayesian methods in light of modern robust techniques[J].Educ Psychol Measur,2017,77(4):673-689.
[15]GB 5009.28-2016食品中苯甲酸、山梨酸和糖精钠的测定[S].GB 5009.28-2016 Determination of benzoic acid,sorbic acid and saccharin sodium in food[S].