Based on this media, a new hydrophilic weak cation exchange stationary phase(WCX) for high(performance) liquid chromatography was synthesized by a new chemical modification method.
该微球经化学改性后得到一种亲水性良好的新型高效弱阳离子交换色谱固定相。
To study the method of designing nonlinear frequency modulation (NLFM) signal waveform, the dynamic selection method was adopted on the basis of phase stationary theory.
研究非线性调频信号波形设计方法。依据相位逗留原理，采用动态优选法，给出了一种改进的非线性调频信号波形设计方法。
In this work extractive chromatographic method is used for the separation of REE with P507-containing resin as stationary phase, and hydrochloric acid as mobile phase.
本文研究了以P 507萃淋树脂为固定相，盐酸为流动相的萃取色层法分离稀土元素。
It is used as stationary phase to make capillary column for gas chromatography by using sol-gel method.
以此共聚物为固定液用溶胶凝胶法制成毛细管气相色谱柱。
In this paper, a method for determination pirimicarb combination with triadimefon by gas chromatography was described, by use OV-17 as stationary phase, propenyl phthalate as internal standard.
本文介绍了抗蚜威与三唑酮复配制剂的气相色谱定量分析方法。用OV - 17为固定液，邻苯二甲酸二丙烯酯为内标物进行气相色谱测定。
To determine the concentration of diclazuril and toltrazuril in solution synchronously by HPLC method, the stationary phase Hypensil ODS C18 4.
采用高效液相色谱法(HPLC)，同时测定了溶液中的地克珠利和百球清含量。
To determine the concentration of diclazuril and toltrazuril in solution synchronously by HPLC method, the stationary phase Hypensil ODS C18 4.
采用高效液相色谱法(HPLC)，同时测定了溶液中的地克珠利和百球清含量。
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