In this paper,the contents of herbicide bifenox weredeterminated by the differential UV spectrophotometry at 280nm,and the reference solution was that the 40.
本文采用差示紫外分光光度法，以40．0微克／毫升的甲羧除草醚己烷
比溶，在波
280纳米处测定
。
In this paper,the contents of herbicide bifenox weredeterminated by the differential UV spectrophotometry at 280nm,and the reference solution was that the 40.
本文采用差示紫外分光光度法，以40．0微克／毫升的甲羧除草醚己烷比溶，在波280纳米处测定。
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