ตัวกรองผลการค้นหา
Organic nitrogen
แปลว่า(Environmental Engineering) Nitrogen contained as amines in organic compounds such as amino acids and proteins.
Amino acid
แปลว่า(Environmental Engineering) A functional group which consists of a carbon with a carboxylic acid, "-COOH" and an amine, "-NH2." These compounds are the building blocks for proteins.