论文部分内容阅读
Compl?mentary Tri—Stimulas color—imetry法(简称CTS法)是利用数学手段处理吸收光谱曲线的一种方法。即把溶液的吸收光谱分成三个区间,与比尔定律一起用于解离平衡系统中不能分离的化学质点的测定。要测定药物间配伍的化学变化是较困难的,如果化学变化引起的外观变化很少,则要对配伍成份作快速定量分析更为困难。而CTS法有可能用来解决这种问题,该法在稀溶液中对微量质点的测定,络合物稳定常数的测定,
Compl mentary Tri-Stimulas color-imetry method (referred to as CTS method) is the use of mathematical methods to deal with the absorption spectrum of a curve. That is, the absorption spectrum of the solution is divided into three intervals and used in conjunction with Beer’s Law for the determination of chemical species that can not be separated in the equilibrium system. To determine the chemical changes between the compatibility of the drug is more difficult, if the chemical changes caused by the appearance of very little change, then the compatibility of ingredients for rapid quantitative analysis more difficult. The CTS method may be used to solve this problem, the method of determination of trace amounts of particles in dilute solution, the determination of complex stability constants,