干旱区生态环境知识资源中心(Arid): HPLC-MS/MS法同时测定鸡肉中40种糖皮质激素和9种非甾体抗炎药物残留

Arid

	HPLC-MS/MS法同时测定鸡肉中40种糖皮质激素和9种非甾体抗炎药物残留
其他题名	Simultaneous Determination of Residues of 40Glucocorticoids and 9Non-steroidal Anti-inflammatory Drugs in Chicken Tissues by HPLC-MS/MS
	陈晶燕 1; 陈万勤 2; 刘柱 2; 梁晶晶 2; 丁宇琦 2; 赵超群 2; 罗金文 2
来源期刊	质谱学报
ISSN	1004-2997
出版年	2019
卷号	40 期号:2 页码:123-130
中文摘要	建立了高效液相色谱-串联质谱法(HPLC-MS/MS)同时测定鸡胸肉中40种糖皮质激素和9种非甾体抗炎药物残留。样品用90%乙腈-水溶液(V/V,含0.1%甲酸溶液)提取,经Oasis PRIME HLB固相萃取柱净化,浓缩后采用Waters Acquity UPLC BEH C18色谱柱(2.1mm100mm1.7mum)分离,以0.1%甲酸溶液和乙腈为流动相进行梯度洗脱。采用电喷雾正离子模式,以多反应监测模式进行质谱检测。结果表明,在2~100mug/L范围内,鸡肉中49种兽药残留的线性关系良好,线性相关系数均大于0.996,回收率为60.2%~111.7%,相对标准偏差(n=6)均在1.3%~12.0%之间,检出限为0.1~ 0.5mug/kg,定量限为0.3~1.5mug/kg。该方法操作简单、灵敏度高、准确性好,可同时测定鸡肉中的糖皮质激素和非甾体抗炎药物残留。
英文摘要	A method for simultaneous determination of residues of 40glucocorticoids and 9non-steroidal anti-inflammatory drugs(NSAIDs)in chicken tissues by HPLC-MS/MS was developed.Glucocorticoids and NSAIDs,which were widely used to treat animal diseases and improve growth rate,were ofen fed to animals illegally.Furthermore,this misuse had caused several risks to human health as toxic effects and hypertension.In order to increase food safety,maximum residue levels(MRLs)were established for glucocorticoids and NSAIDs in animal-derived food.The establishment of a high sensitivity and accurate method for glucocorticoids and NSAIDs detection is necessary.In this study,the target compounds in chicken breast sample were extracted by 90%acetonitrile aqueous solution(V/V,containing 0.1%formic acid)and purified by the Oasis PRIME HLB,a new reversed phase SPE with only one pass-through clean-up step. Comparing with traditional solid phase extraction,the new SPE eliminates pre-equilibration and conditioning steps maked a faster workflow.In addition,it had an excellent capacity for removing matrix interferences,particularly phospholipids.The chromatographic separation was performed on a Waters Acquity UPLC BEH column(2.1mm100mm1.7mum)and gradient eluted by 0.1% formic acid and acetonitrile and analyzed by liquid chromatography-tandem mass spectrometry in multiple reaction monitoring (MRM)mode via positive electrospray ionization.All the compounds were calibrated by the external method.To minimize the matrix effect,this experiment results were quantified by using the matrix-matched calibration curve.The results showed that the linear ranges of 49drugs were 2-100mug/L and the correlation coefficients were above 0.996.The recoveries were between 60.2% and 111.7% with the relative standard deviations from 1.3%to 12.0% (n=6)。The limits of detection were 0.1-0.5mug/kg,and the limits of quantification were 0.3-1.5mug/kg,respectively.The method is easy to operate,sensitive,accurate,and is suitable for the simultaneous determination of glucocorticoids and NSAIDs residues in chicken tissues.
中文关键词	高效液相色谱-串联质谱法(HPLC-MS/MS) ; 固相萃取 ; 鸡肉 ; 糖皮质激素 ; 非甾体抗炎药
英文关键词	HPLC-MS/MS solid phase extraction chicken tissues glucocorticoid non-steroidal anti-inflammatory drug(NSAID)
语种	中文
国家	中国
收录类别	CSCD
WOS类目	CHEMISTRY ANALYTICAL
WOS研究方向	Chemistry
CSCD记录号	CSCD:6509842
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/239717
作者单位	1.浙江工业大学;;浙江省食品药品检验研究院, ;;, 杭州;;杭州, 浙江;;浙江 310014;;310052, 中国; 2.浙江省食品药品检验研究院, 杭州, 浙江 310052, 中国
推荐引用方式 GB/T 7714	陈晶燕,陈万勤,刘柱,等. HPLC-MS/MS法同时测定鸡肉中40种糖皮质激素和9种非甾体抗炎药物残留[J],2019,40(2):123-130.
APA	陈晶燕.,陈万勤.,刘柱.,梁晶晶.,丁宇琦.,...&罗金文.(2019).HPLC-MS/MS法同时测定鸡肉中40种糖皮质激素和9种非甾体抗炎药物残留.质谱学报,40(2),123-130.
MLA	陈晶燕,et al."HPLC-MS/MS法同时测定鸡肉中40种糖皮质激素和9种非甾体抗炎药物残留".质谱学报 40.2(2019):123-130.