...m, pH 4.0) + 20 % 乙腈(Acetonitrile); 流速(Flow rate),1.0 mL/min;柱温(Column temperature),30 ℃ ,进样体积(Inject volume), 20 mL; 检测波长(Detection), 260 nm. 色谱峰(Peaks, mg/L): 1.
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由于毛细管进样体积小以及在柱检测光程短，极大地限制了毛细管电泳检测灵敏度的提高。
The sensitivity of capillary electrophoresis is greatly limited due to the small injection volume and the short optical path length.
本文详细地探讨和研究了载流速度、进样体积、反应管长度、内径与形状等因素对分散度的影响。
The effects of current velocity, sample volume, length and inside diameter of reaction pipe and shape on the dispersion of flow injection analysis system were in detail discussed in this paper.
并对色谱柱、载气流速、柱温溶剂、进样量等色谱条件的选择，以及试样与溶剂的体积比的选择进行了实验。
The selection of chromatographic column, flow rate of carrier gas, column temperature, solvent, sample size and the column ratio of sample and solvent were experimented.
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