毛细管柱 30m*0.53mm*20μm
1 (甲烷) 2 (R142b) 3 (R12) 4 (R32) 5 (乙炔) 6 (R152a) 7 (R41) 8 (反丁烯) 9 (顺丁烯)
10 (R1141) 11 (R23)