响应面法在仪器分析实验教学中的应用——以响应面法优化HPLC测定饮料苯甲酸的条件为例

加列西·马那甫, 贾娜尔·吐尔逊, 万越, 马福东

Application of Response Surface Method in the Teaching of Instrumental Analysis Experiment: Taking the Optimization of HPLC Conditions for Determination of Benzoic Acid in Beverages as an Example

Jialiexi·Manafu, Janaer·Tuerxun, Yue Wan, Fudong Ma

表2 响应面试验设计及数据处理

试验号 A B C Y/(mg∙kg−1) 1 −1 0 −1 135 2 0 −1 1 138 3 0 0 0 140 4 −1 −1 0 135 5 1 0 1 138 6 1 1 0 130 7 0 0 0 140 8 1 0 −1 136 9 1 −1 0 135 10 0 0 0 140 11 −1 0 1 138 12 0 1 1 137 13 0 −1 −1 136 14 0 0 0 140 15 −1 1 0 137 16 0 1 −1 135 17 0 0 0 140