1) Extraction buffer
提取缓冲液
2) Pigment extract solution
缓蚀颜料提取液
3) delay retrieval
延缓提取
1.
The influence of personality traits on immediate retrieval and delay retrieval;
人格特质对立即提取和延缓提取的影响
4) liquid liquid extraction
液 液提取
5) buffer solution
缓冲溶液
1.
The effects of the buffer solution in treatments after dyeing and printing;
印染后处理中缓冲溶液的作用
2.
Teaching and analysis of calculating pH Value of buffer solution;
缓冲溶液pH值计算的教学与解析
3.
In order to theoretically elucidate the mechanism of absorption and desorption of sulfur dioxide by citrate solution and provide theoretical instruction for experiments and industrial application, the influence of initial pH, distribution coefficient, buffer index and buffer capacity on the properties of the buffer solution were studied in this work.
为了从理论上阐明柠檬酸盐溶液吸收和解吸二氧化硫的机理,为脱硫实验和工业应用提供理论指导,本文应用多元缓冲溶液理论和计算机数值计算方法相结合,通过对柠檬酸盐溶液吸收二氧化硫过程中形成的柠檬酸-柠檬酸钠-亚硫酸多元缓冲溶液体系的研究,从理论上分析和计算了多元缓冲溶液的初始pH值、分布系数、缓冲指数和缓冲容量对缓冲溶液性质的影响。
6) buffer
[英]['bʌfə(r)] [美]['bʌfɚ]
缓冲溶液
1.
A 1-D mathematical model,including the electrical potential distribution equation,the buffer concentration equation,as well as the sample electromigration and diffusion equation,is developed through proper simplifications and assumptions to study the sample stacking process in capillary electrophoresis.
本文通过合理的简化和假设,把毛细管中电堆积富集过程中所涉及的主要变量根据电势分布方程、缓冲溶液的浓度方程和样品粒子的质量传输方程进行耦合求解,建立了一个一维的数学模型,并应用有限元的方法对该模型进行了求解。
2.
Sample stacking in capillary electrophoresis can concentrate sample species through the electrical field strength gradient caused by the inhomogeneous buffer concentration field in capillary.
毛细管电泳样品电堆积富集是一种通过缓冲溶液浓度的差异在毛细管中形成电场强度梯度,从而对样品进行浓缩的富集技术。
3.
A 1-D mathematical model including electrical potential distribution equation,buffer concentration equation,as well as sample electromigration and diffusion equation was developed through proper simplification and assumption to study sample stacking process in microfluidic chips.
通过合理的简化和假设,建立了一个包括电势分布方程、缓冲溶液浓度方程和样品粒子电迁移扩散方程的一维数学模型,并应用有限元方法对该模型进行了求解。
补充资料：发酵液透析提取
分子式：
CAS号：
性质：透析提取可在发酵期间把产品连续地直接从发酵液中提取出来，这样可大大改善具有反馈调节特性的代谢物生产。例如，由灰色链霉菌生产放线菌酮(装置如图所示,图暂缺)透析环路管经发酵器后返回萃取器。当溶剂二氯甲烷在透析环路管内流动时，发酵液内的放线菌酮随即被萃入溶剂，接着，溶剂进入萃取器内分层。据报道，该时放线菌酮的收率可较常规法增加将近一倍。
CAS号：
性质：透析提取可在发酵期间把产品连续地直接从发酵液中提取出来，这样可大大改善具有反馈调节特性的代谢物生产。例如，由灰色链霉菌生产放线菌酮(装置如图所示,图暂缺)透析环路管经发酵器后返回萃取器。当溶剂二氯甲烷在透析环路管内流动时，发酵液内的放线菌酮随即被萃入溶剂，接着，溶剂进入萃取器内分层。据报道，该时放线菌酮的收率可较常规法增加将近一倍。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条