Discipline B - Chemistry: Animal Food Product Testing - Analytical Tracks 1 - 3

摘要 项目六：德克萨斯州动物性食品产品化学危害检测 OTSC动物性食品化学和环境危害监测项目包括： 1)对600个产品进行化学危害采样分析；2)去除掺假产品 来自市场，以及3)扩展OTSC-AAS分析方法以涵盖目标分析物 包括大麻(第一年)、戊巴比妥(第二年)、乙氧基喹(第三年)以及草甘膦和酸 除草剂(4年级)。德克萨斯州动物性食品化学危害检测项目 包括对监测样本进行如下分析：200种有毒金属的渲染产品 分析；200种用于黄曲霉毒素和维生素D分析的宠物食品，200种酒糟， 小麦中间体，以及伏马菌素和玉米赤霉烯酮的类似产品。OTSC是德克萨斯州的监管机构 有权在其ISO/IEC 17025：2017年中收集和分析这些样品的机构 实验室并执行法规遵从性活动以从 市场。这些监测样本将被纳入OTSC监管工作计划(POW)， 它是使用SOP F0032中包含的程序每年开发的，以实现AFRPS 标准8和11。战俘是统计得出的，并以风险为基础。样本收集和 从战略上分析、捕捉市场活动，并在化学品危害监测与 实验室生产能力达到OTSC 10天周转时间目标。OTSC实验室有13名工作人员 分析员、1名实验室质量经理和4名实验室值班员。这个实验室配备了 最新的和维护良好的仪器。OTSC监管人员包括14个领域 有资格采集样本进行化学和微生物分析的调查人员 使用官方程序，并有权将掺假产品从市场上移除。AS 该项目的一个成果，德克萨斯州动物性食品的化学危害检测将得到加强， ISO认证的范围扩大到通过方法包括更多的化学污染物 在OTSC实验室中进行开发、验证和实施，从而提高能力和 能力增强。

Abstract PROJECT SIX: Texas Animal Food Product Testing for Chemical Hazards The OTSC Animal Food Surveillance of Chemical and Environment Hazards project includes: 1) sampling and analyzing 600 products for chemical hazards, 2) Removing adulterate product from market, and 3) expanding OTSC-AAS analytical methodology to encompass target analytes including cannabis (year 1), pentobarbital (year 2), ethoxyquin (year 3), and glyphosate and acid herbicides (year 4). The Texas Animal Food Product Testing for Chemical Hazards project includes analyzing surveillance samples as follows: 200 rendered products for toxic metal analysis; 200 pet food products for aflatoxin analysis and vitamin D, and 200 distiller grains, wheat midds, and similar products for fumonisin and zearalenone. OTSC is the Texas regulatory agency that has the authority collect and analyze these samples in their ISO/IEC 17025:2017 laboratory and perform regulatory compliance activities to remove adulterate product from the market. These surveillance samples will be built into the OTSC regulatory Plan-of-Work (POW), which is developed annually using procedures contained in SOP F0032 in fulfillment of AFRPS standard 8 and 11. The POW is statistically derived and risk-based. The sample collection and analysis strategically capture market activities and balance the chemical hazard surveillance with laboratory throughput to meet the OTSC 10-day turnaround time goal. OTSC lab is staffed by 13 analysts, a laboratory quality manager, and 4 laboratory attendants. The lab is equipped with current and well maintained instrumentation. OTSC regulatory personnel include 14 field investigators who are qualified to collect samples for chemical and microbiological analysis using official procedures and has the authority to remove adulterate product from the market. As an outcome of this project, Texas animal food testing for chemical hazards will be strengthened, scope of ISO accreditation expanded to include more chemical contaminants through method development, validation and implementation into the OTSC laboratory resulting in capacity and capability increase.