Main Compositions: Rose essence, hydration collagen, pecan oil, moisturizing factor.
主要成份：玫瑰精华、水合胶原蛋白、山核桃油、保湿因子。
Using gas chromatography mass spectroscopy (GC-MS) method, 14% unknown components and contents in pecan oil were determined for the first time.
采用色-质联用仪对山核桃仁油中14%的未知成分及含量进行了确定和分析。
Using gas chromatography mass spectroscopy (GC-MS) method, 14% unknown components and contents in pecan oil were determined for the first time.
采用色-质联用仪对山核桃仁油中14%的未知成分及含量进行了确定和分析。
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