采用超声波、索氏、微波方式提取塑料制品中多溴二苯醚（PBDEs），经固相萃取柱净化，采用多反应监测方式（MRM）模式，建立了气相色谱三重四级杆串联质谱法（GC-MS/MS）同时测定塑料制品中15种PBDEs分析方法。结果表明，15种PBDEs的质量浓度在0.01~1.0 μg/mL范围内与质谱响应值呈良好的线性关系，相关系数均大于0.999 6；检出限在0.5~3.0 μg/kg，定量限在1.7~10.0 μg/kg；加标回收率在94.2%~100.5%，RSD为0.2%~5.0%。该法准确度高、精密度好，可为塑料制品中PBDEs测定提供分析方法。

Polybrominated diphenyl ethers (PBDEs) in plastic articles are extracted by ultrasonic,soxhlet and microwave,and then purified by solid phase extraction column.Multiple reaction monitoring mode (MRM) is employed to set up a method for determining simultaneously fifteen kinds of polybrominated diphenyl ethers (PBDEs) in plastic articles by gas chromatography-triple quadrupole mass spectrometry (GC-MS/MS).The results show that the mass concentration of 15 kinds of PBDEs exhibits good linear relation with MS response value in the range of 0.01-1.0 μg·mL^-1,with correlation coefficients greater than 0.999 6.The detection limits range from 0.5 μg·kg^-1 to 3.0 μg·kg^-1,and the quantitative limits range from 1.7 μg·kg^-1 to 10.0 μg·kg^-1;the recovery rates range from 94.2% to 100.5%,and the relative standard deviation is in the range of 0.2%-5.0%.This method shows high accuracy and precision,and can provide an analytical method for the determination of PBDEs in plastic articles.