• 氨氮检测 - 引用次数：3

  And for the demand of the NH3-N Analyzer designed the distillation pretreatment temperature control device to resolve the Nessler’s reagent colorimetry only high purity water Detect bottlenecks.

  并针对本氨氮检测仪的需要设计了带有恒温控制的蒸馏预处理装置,解决了纳氏试剂光度法只能检测较高纯净度水质的瓶颈。

  参考来源 - 全自动氨氮检测仪研制

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