Analysis of food additives;食品添加剂分析;

2023-10-18 17

Analysis of food additives;食品添加剂分析;

样品:Acesulfame K , Saccharin , Caffeine , Sorbic Acid , Benzoic Acid , Quinine , Aspartame;糖精,咖啡因,山梨酸,苯甲酸,奎宁,阿斯巴甜;
适用范围:Analysis of food additives;食品添加剂分析;
色谱柱:ULTRON AF-HILIC-CD
色谱柱型号:150 mm L × 3.0 mm I.D.
检测器:UV-254 nm
粒径:2 µm
流动相:A: 20mM CH3CO2NH4 (pH4.7) /CH3CN = 10/90, B: 20mM CH3CO2NH4 (pH4.7) /CH3CN = 70/30
流速:Refer to the picture
梯度洗脱:10 minutes gradient, 90% - 60% with 20 minutes re-equilibration
色谱柱温度:30°C
进样量:2.0 µL
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