QuEChERS-气相色谱-四极杆飞行时间质谱筛查大米中有机磷阻燃剂残留
李康聪1, 杨吉双2, 李秀琴1, 高燕1, 张庆合1,*(
)
)
Screening of organophosphorus flame retardant residues in rice by QuEChERS-gas chromatography-quadrupole time-of-flight mass spectrometry
LI Kangcong1, YANG Jishuang2, LI Xiuqin1, GAO Yan1, ZHANG Qinghe1,*()
)
图 3. 不同精确质量窗口下TiPP的色谱图
Fig. 3. Chromatograms of TiPP under different accurate mass windows
SNR: signal-to-noise ratio; ppm: 10-6.
