A gas chromatographic method using an external standard was established for determination ofd-phenothrin in aerosol pesticide.

  • 建立了用气相色谱外标法分析气雾杀虫剂产品中右旋苯醚氰菊酯的方法.

  • 互联网摘选 2025-01-20 13:24:57

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