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猪肉中增瘦倍多肉残留量测定
Determination of Residual Amount of Zensobiterol of Pork
【摘要】 本文将电荷转移分光光度法用于新型猪饲料添加剂——增瘦倍多肉的测定。以碘-二氯乙烷作为电荷接受体,选择293.5nm作为检测波长,在1~25ppm服从Beer定律。其回收率为91%~106%。并首次报告了不同饲喂条件下猪肉中的残留量。
【Abstract】 Zensobiterol as a new pig feed additive was determined by a Charge-Transfer Spectrophotometry in this paper. Using iodine in ethylene dichloride as the acceptor, wavelenth for the detection was 293.5 nm and Beer’s Law was obeyed over the range 1 to 25 ppm. The recovery was between 91% to 106%. The residual Zensobiterol in pork under different feeding condition has been first reported.
- 【文献出处】 西北农林科技大学学报(自然科学版) ,Journal of Northwest Sci-Tech University of Agriculture and Forestry , 编辑部邮箱 ,1990年01期
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