ฉันรักการแปลGC analysis was carried out using an Agilent 6850 gas chro-matograph, under the following operation conditions: vector gas,Helium; injector and detector temperatures, 250
C; injected vol-ume, 1l; split ration 1/100; HP1 column (J&W Scientific), poly-dimethylsiloxane (10m
1mm i.d., film thickness
0.4m;constant flow 0.3mL/min).