Free lower fatty acids in water (2) (each 50ppm)水中游离低脂肪酸(2)（每个50ppm)

2023-09-25 63

Free lower fatty acids in water (2) (each 50ppm)；水中游离低脂肪酸(2)（每个50ppm)；

样品：Acetic Acid , Propionic Acid , Isobutyric Acid , Butyric Acid , Isovaleric Acid , Isocaproic Acid , Caproic Acid ,

Enanthic Acid；乙酸、丙酸、异丁酸、丁酸、异戊酸、异丙酸、环己酸、蒽酸

色谱柱：FAL-M 10% Shimalite TPA 60-80

色谱柱型号：2.1m×3.2mm

色谱柱温度：160°C

载气：N2,60ml/min

进样口温度: 260°C

检测器温度：260°C(FID)