需氧生物

• Co2 water quality - evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - method by analysis of inorganic carbon in sealed vessels co2 headspace test
  水质.水介质中有机化合物最大需氧生物降解能力的评价.密封容器中无机碳的分析方法
• Packaging - evaluation of the ultimate aerobic biodegradability and disintegration of packaging materials under controlled composting conditions - method by analysis of released carbon dioxide
  包装.在可控合成条件下包装材料的最大需氧生物降解性和分解的评定.释放的二氧化碳的分析方法