The extract was analyzed by gas chromatograph equipped with a flame photometric detector and a micro fluidic device with back-flush function.
取部分提取液浓缩、定容，用配备火焰光度检测器及微流控装置的气相色谱仪进行有机磷农药检测。
The ionic flame detector and the device have following beneficial effect that the detector has lower cost and does not needed to debugged.
实施本发明的离子火焰检测装置及其设备，具有以下有益效果：其检 测装置成本较低，不需调试。
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