The capillary column was HP-50 ( 30 m × 0.32 mm ×0.25μ m ), temperature programming, electron capture detector ( ECD ).

  • 采用HP-50毛细管柱 ( 30m×0.32mm×0.25μm ), 程序升温, 电子捕获检测器.

  • 互联网摘选 2025-01-20 13:19:56

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