OBJECTIVE: The content of resorcinol in compound resorcinol lotion was determined by dual wavelength spec ˉ trophotometry.

  • 目的: 用双波长分光光度法测定复方间苯二酚洗剂中间苯二酚的含量.

  • 互联网摘选 2025-01-19 09:44:06

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