4 1 Vol. 4 No. 1 2013 2 Journal of Food Safety and Quality Feb., 2013 朱小红 *, 牟宵, 刘海静 (, 710061) 摘要 :,,, 关键词 : ; ; ; Standard formulation of the veterinary drug residues in catering service and its application ZHU Xiao-Hong *, MOU Xiao, LIU Hai-Jing (Shaanxi Institute for Food and Drug Control, Xi an 710061, China) ABSTRACT: In this paper, veterinary drug residues, varieties of food products and maximum residue limits which were relevant to veterinary drug residue standards in catering service industry were analyzed successively. The main categories of food which were supposed to be monitored in catering service were listed. Additionally, the detection methods of veterinary drug residues in raw aquatic products, ready-to-eat meat, dairy products and the differences of maximum residue limits between china and other countries were overviewed. Finally the foreground of on site rapid detection technique of veterinary drug residues in catering service was prospected. KEY WORDS: catering service; veterinary drug residues; maximum residue limits(mrl); rapid detection 1 引言 20, ( ),,, ( ),, (FAO/WHO), ( ),,, [1],,,, [1], 6 : :,, ; : ; : * 通讯作者 :,, E-mail: zzxh@yahoo.com.cn *Corresponding author: ZHU Xiao-Hong, Vice Director Pharmacist, Shaanxi Institute for Food and Drug Control, No.421, Zhuque Road, Yanta District, Xi an 710061, China. E-mail: zzxh@yahoo.com.cn
190 4 ; : ; : ; : β2- ( ) [2],,,,,,, 2 餐饮服务环节兽药残留主要拟检测品种 2.1 生食水产品兽药残留的监测 ( ) ()( ),,, [3], DB11/519-2008, DB35/925-2009, ( 1) 1998,,, 2 2.2 熟肉制品兽药残留的监测, 235, [4], 噁 [3], 3 4 表 1 生食水产品兽药残留限量值及检测标准 Table 1 Analytical methods and MRL of veterinary drug residues in raw aquatic products (μg/kg) SN/T 1604 SN/T 1627 GB/T 14931.2 GB/T 19857 GB/T 19857 100 GB/T 14931.1 ( ) 100 GB/T 20759 - 噁 300 GB/T 20751 - 表 2 各国生食水产品兽药残留限量值比较 Table 2 Comparison of MRL of veterinary drug in raw aquatic products (μg/kg) 100 100-100 100 - 噁 300 100 -
1, : 191 Table 3 表 3 肉制品兽药残留限量参考值及检测方法 Analytical methods and MRL of veterinary drug residues in meat products (μg/kg) NY/T 468-2006 - SN/T 1924-2011 -/ SN/T 1604 GB/T 14931.2 100 噁 50 1025-14-2008 150 150 50 100 GB/T 20759 - 表 4 各国肉制品兽药残留限量值比较 Table 4 Comparison of MRL of veterinary drug in meat products (μg/kg) () 0.1 0.5 噁 100 50-150 100 100 () 2.3 乳制品的兽药残留监测,,, 235, [3], 5,, 6 3 兽药残留快速检测方法 (maximum residue limits, MRLs), [5],,,, :,,,,,, 5% [6], (HPLC),,,,, HPLC,,,,, [7]
192 4 表 5 乳制品兽药残留限量参考值及检测方法 Table 5 Analytical methods and MRL of veterinary drug residues in dairy products (μg/kg) SN/T 1604 GB/T 22987-2008 - GB/T 22992-2008 - 100 GB/T 22972-2008 - 100 GB/T 22990-2008 - 200 GB/T 22969-2008 - 500 1025-1-2008-200 1025-1-2008-100 781-11-2006-100 GB/T 22989-2008 - 100 GB/T 22966-2008 16-500 GB/T 22981-2008 - 100 GB/T 22985-2008 - 30 GB/T 22985-2008 - Table 6 表 6 各国乳制品兽药残留限量值比较 Comparison of MRL of veterinary drug in dairy products (μg/kg) 100 100-100 100 12000 100 100-100 100-200 200-200 200 125 500-150 200 100-100 4-100 100-100 100 500 100 500 100 100-30 30 -
1, : 193 3.1 免疫技术 3.1.1 酶联免疫吸附方法 (enzyme linked immunosorbent assay, ELISA) [5] (ELISA), ELISA β-,,, ELISA () ( ) [8],,, ELISA [9] GC-MS 2~3 h, GC-MS 30 min [8], ELISA : 95%, ;,, ; [9] 3.1.2 试纸法,, ( ), (),, [10],,, ;,, [9], 3~5 ng/ml [10,11] 3.2 生物传感器, [9],,,,, 1% [7] (surface plasmon resonance, SPR) G [2],, (SPR), [9] 3.3 其他快速检测方法,,, [12],,,, [12],, Q67 T3, 10 10 [13], 10 Q67 2 T3,,, [13],,
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