...请表附件一) □样品萃取液 (溶剂种类: ) □其他 进样形式 □手动进样 顶空-固相微萃取 (Headspace-Solid Phase Microextraction) □自动进样 (Auto Liquid Injection System) □其他 预计待测定之化合物种类简述 (请检附待测物物理/化学性质表作为本申请表附件...
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本方法流路简单,使用手动进样阀。
1220高效液相色谱仪(二元梯度泵),带手动进样器、紫外检测器,标准流通池。
LC Gradient System VLIncludes gradient pump (max. pressure 400 bar) with integrated degasser, manual injector and variable wavelength detector with standard flow cell.
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;
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