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- Synthetic peptide purification. Are isocratic elution and volume overload options to improve process economics? 合成蛋白提纯-无梯度洗脱和容量超负荷的取舍能提高工艺经济性?
- Under isocratic elution condition including pH of the buffer solution, separation voltage and the ratio of organic solvent in the buffer solution. 首先以等位冲堤的方式,寻找最佳的实验参数,其参数包含缓冲溶液酸碱值,操作电压及有机修饰剂在缓冲溶液中的比例。
- The PRPP synthetase activity in BFU Es and CFU Es from bone marrows of mice was estimated by ion pair reversed phase HPLC (IPrHPLC),using isocratic elution. 采用离子对反相高效液相色谱法 ( IPr HPLC)的单液等度洗脱 ;测定了小鼠骨髓红系爆增性集落形成单位 ( BFU- Es)与红系集落形成单位 ( CFU- Es)的 PRPP合成酶活性 .
- Microprocessor controlled systems are capable of accurately delivering a mobile phase of either constant (isocratic elution) or varying composition (gradient elution) according to a defined programme. 微处理器控制系统可以根据确定的程序准确地传输恒定的移动相(恒溶剂洗脱法)或变化组分的移动相(梯度洗脱法)。
- The method is more convenient than that using a series of isocratic elutions. 该方法更适用于实际复杂样品色谱分析条件的优化。
- Keywords HPLC;Homocysteine;Isocratic elution; 同型半胱氨酸;等度洗脱;
- Keywords isocratic elution high performance liquid chromatography;catechin;caffeine;tea polyphenol; 等度高效液相色谱法;儿茶素;咖啡因;茶多酚;
- Keywords HPLC;UV detector;isocratic elution;soybean lecithin;phosphotidylcholine (PC); 高效液相色谱法;紫外检测;常规洗脱;大豆磷脂;磷脂酰胆碱;
- isocratic elution 等度洗脱
- isocratic elution mode 恒组成溶剂洗脱法
- Keywords ion chromatography;pyrophosphate;phosphate;sulfate;isocratic eluting; 离子色谱;焦磷酸盐;磷酸盐;硫酸盐;等度淋洗;
- Microcystins were successfully separated under isocratic and gradient elution,and the latter has better efficiency. 在等度及梯度洗脱条件下,三种毒素均被完全分离,梯度洗脱时峰形更好,检测灵敏度较高。
- Eluant:a substance used as a solvent in the process of elution. 洗提液:在洗提过程中作为溶剂的物质.
- A substance used as a solvent in the process of elution. 洗提液在洗提过程中作为溶剂的物质
- Elution test The specimens were divided into 2 groups, each of 6. 2.;洗提实验 共分2组,每组6个标本。
- The solution of solvent and dissolved matter resulting from elution. 洗出液洗提后得到的溶剂和溶质的溶液
- Low flow rate and high temperature tends to favorto elution process. 高速低温有利于吸附,低速高温有利于洗脱;
- An isocratic reversed-phase HPLC method for the simultaneous determination of carotenoids and chlorophylls in algae is presented. 提出了用高效液相色谱法测定藻类中类胡萝卜素和叶绿素的方法。
- Then, I use another 10-min gradient to reequilibrate from the final conditions back to the initial conditions, followed by 8 min of isocratic hold. 然后,我用另外10分钟的梯度把最终的条件重新平衡到初始的条件,接着保持8分钟等度洗脱。
- The rates of adsorption and elution, and the sensitivity of the hemagglutin to inhabitors vary with the different influenza. 吸附率和洗脱率和血球凝集素对抑制物和敏感性均因流感病毒不同而有差异。