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- The mobile phase consisted of A(ACN) and B(H_(2)O). 流動(dòng)相:A相為乙腈,B相為水,梯度洗脫;
- Volatile TFA evaporated/degassed from mobile phase. 易揮發(fā)的三氟乙酸從流動(dòng)相中蒸發(fā)/揮發(fā).
- The sample is transported through the column by the mobile phase. 試樣由移動(dòng)相帶著(zhù)穿過(guò)色譜柱。
- The best concentration of isopropanol in the mobile phase is 1%. 流動(dòng)相中異丙醇體積分數以1%25為最佳。
- The primary analyte was sensitive to mobile phase aging of the column. 最初的分析對流動(dòng)相老化柱子是靈敏的。
- In adsorption chromatography, solute molecules of the mobile phase undergo many successive adsorptions and desorptions. 在吸附色譜中,流動(dòng)相的溶質(zhì)分子進(jìn)行多次連續的吸附和脫附。
- Gas chromatography (GC): Type of chromatography with a gas mixture as the mobile phase. 氣相色層分析法(亦譯氣相色譜法):色層分析法的一個(gè)類(lèi)型,把一種氣體混合物作為動(dòng)相。
- SFC, which operates using a supercritical fluid as the mobile phase, bridges the gap between GC and HPLC. 在超臨界流體色譜中,流動(dòng)相采用的是超臨界流體,因而它是介于氣相色譜和高壓液相色譜之間的一種技術(shù)。
- The chromatographic column was Atlantis C_(18). Mobile phase was a mixture of methanol-water and acetate buffer. 色譜拄為Atlantis C18柱;流動(dòng)相由甲醇、水和乙酸鈉緩沖液(pH 4.;6)組成;采用梯度洗脫程序;
- METHODS:Using Kesolve C 18 Colum,methanol-water (65:35) as the mobile phase,and detection wavelengh at 254 nm. 方法 :色譜柱 Kesolve C18; 流動(dòng)相 :甲醇 :水 ( 78:2 2 ) ,檢測波長(cháng) 2 5 4nm。
- Mobile phase 10g/L KH 2PO 4 (pH 3.5): ACN is 70:30.The speed of mobile phase was 1.0ml/min. 色譜柱為InertsilODS - 3;柱溫為室溫 ;流動(dòng)相為磷酸二氫鈉 (10g/l磷酸調pH 3.;5 ) :甲醇 =70 :30;流速為 1
- Mobile phase: water-methanol -0.05% phosphoric acid solution (gradient elu-tion). 流動(dòng)相:水-甲醇-0.;05%25磷酸(梯度洗脫); 檢測波長(cháng):254nm;
- HPLC method with chiral mobile phase additives for separation of enantiomers of pazufloxacin wasestablished. 建立了拆分帕珠沙星對映異構體的HPLC手性流動(dòng)相法。
- The high stability of C18-ES-DVB-TiO2 and C8-ES-DVB-TiO2 to organic mobile phase and basi... 最后將兩種固定相用于合成藥中辛伐他汀和洛伐他汀的分離檢測。
- Mobile phase composition is one of the most important factors affecting the efficiency of protein renaturation in PFLC. 蛋白折疊液相色譜法(PFLC)用于變性蛋白質(zhì)復性并同時(shí)純化時(shí)對流動(dòng)相組成及其洗脫條件的要求遠較通常的液相色譜法高。
- Vacuum filter holders are used for filtration of mobile phase of HPLC, particulatemicrobiological contamination. 真空過(guò)濾裝置主要應用于高效液相色譜流動(dòng)相過(guò)濾、粒子物質(zhì)分析和微生物污染檢測。
- Vacuum filter holders are used for filtration of mobile phase of HPLC, particulate and microbiological contamination. 真空過(guò)濾裝置主要應用于高效液相色譜流動(dòng)相過(guò)濾、粒子物質(zhì)分析和微生物污染檢測。它們是化學(xué)實(shí)驗室常備器材。
- Methods The determination was performed by HPLC-ELSD using C18 column, CH3CN-H2O (32: 68) as mobil phase. 方法高效液相色譜法,以十八烷基硅烷健合硅膠為填充劑,以乙腈-水(32:68)為流動(dòng)相;
- Retained substances are then desorbed into the mobile phase by rapid heating of the absorbent column. 通過(guò)快速加熱吸附柱,殘留的物質(zhì)被解附到移動(dòng)相。
- When using either Hexane or Methylene Chloride the column must be flushed with Isopropanol before returning to your resvered-phase mobile phase. 當用已烷蔌二氯甲烷柱子時(shí),必須先用異丙醇沖洗,然后再用你的反相流動(dòng)相。