super sensitizer

例句：

1. 1.This super sensitizer can detect even the smallest changes in DNA.
   这种超敏试剂可以检测到DNA中最小的变化。
2. 2.The researcher used this super sensitizer to study the effects of radiation on cells.
   研究者使用这种超敏试剂来研究辐射对细胞的影响。
3. 3. The super sensitizer was used to identify the source of the contamination in the water sample.
   这种超敏试剂被用来识别水样中的污染源。