LC-MS/MS를 이용한 반려동물 사료에서 곰팡이독소 동시분석법 유효성 확인
Validation of simultaneous mycotoxin analysis method in pet food using LC-MS/MS
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초록
The simultaneous analysis of mycotoxins using LC-MS/MS, a food official analysis method, was applied with compound feed for pets with high consumer preferences. In this study, the linearity of all calibration curves showed good linearity of 0.99 or more. and both the accuracy (recovery rate) and precision (repeatability) criteria of the concentration range for each mycotoxin in the National Agricultural Products Quality Management Service’s Validation and Verification Guidelines were met. And as a result of analyzing FAPAS QCM in the same way, it was assesed that the z-scores of Af-latoxin B1, Ochratoxin A, Zearalenone, and Fumonisin B1, were within ±2 range. This study showed that the application of the food official analysis method to compound feed for pets is suitable.
Abstract
The simultaneous analysis of mycotoxins using LC-MS/MS, a food official analysis method, was applied with compound feed for pets with high consumer preferences. In this study, the linearity of all calibration curves showed good linearity of 0.99 or more. and both the accuracy (recovery rate) and precision (repeatability) criteria of the concentration range for each mycotoxin in the National Agricultural Products Quality Management Service’s Validation and Verification Guidelines were met. And as a result of analyzing FAPAS QCM in the same way, it was assesed that the z-scores of Af-latoxin B1, Ochratoxin A, Zearalenone, and Fumonisin B1, were within ±2 range. This study showed that the application of the food official analysis method to compound feed for pets is suitable.
참고문헌 (17)
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