The 9 kinds of elements, 6 kinds of fatty acids and 15 kinds of amino acids in the reddish fish scale were studied by ICP-AES, GC-MS and HPLC in this paper.

• 用等离子体发射光谱法、气相色谱-质谱联用分析法和高效液相色谱法分别测定了金线鱼鱼鳞中9种元素、6种脂肪酸和15种氨基酸的含量。