Kjeldahl method

专有名词
中文释义

英文释义

专有名词
  1. A laboratory method used to determine the amount of nitrogen in organic substances. It works by converting nitrogen into ammonia through digestion, then measuring the ammonia to calculate nitrogen and protein content. It is commonly used in food, fertilizer, soil, and protein analysis.

词源

Developed by Johan Kjeldahl in 1883.
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