在样品前处理设备领域如自动顶空进样器，从设计研制到生产和技术服务取得了重大突破；
To sample-handling equipment, such as automatic headspace sampler, we achieved a major breakthrough from design and development to production and technical service ;
自动顶空进样器经国家鉴定，评审结果为：此产品达到国际先进水平，建议加大推广力度；
The result is that AutoHS automatic headspace sampler reached an advanced level in the world. And proposed that we should promote the sales of this product strongly.
方法用DM- 624毛细管气相色谱柱，顶空进样法，FID检测器，以甲醇为内标进行测定。
METHODS the samples were injected into DM-624 capillary column by headspace sampler and analysed with FID detector using methanol as the internal standard.
方法采用HP- 624毛细管柱，顶空进样法，FID检测器，以正丙醇为内标进行测定。
METHODS The samples were injected into HP-624 capillary column by headspace sampling and analyzed by using n-propanol as internal standard with FID detector.
顶空瓶作为气体稀释和采集的仪器，采用顶空自动进样方式，避免了手动进样时进样量、进样注射器等因素带来的误差；
The head space bottle was used to be the instrument for diluting and collecting gas, which avoided errors form injection by hand and other factors;
方法：用 HP-5毛细管气相色谱柱，顶空进样，FID检测器，以标准溶液加入法进行计算。
Methods:The samples were injected into HP-5 capillary colnmn by head- space sampler and analysed with FID detector with standard addition method.
方法：用 HP-5毛细管气相色谱柱，顶空进样，FID检测器，以标准溶液加入法进行计算。
Methods:The samples were injected into HP-5 capillary colnmn by head- space sampler and analysed with FID detector with standard addition method.
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