Ma Xing Shi Gan Tang Different Compatibility Of Calcium And Inorganic Ions

The article of MaXingShi Kennedy soup in the compatibility of different inorganic ions content determination of calcium and forms are studied.The Ca content which blends differently through atomic absorption spectrophotometric method determination hemp apricot Shi Gantang, the research blends to the calcium content influence, with roasts the licorice compared with the fresh licorice to the calcium content influence. The determination method's regression equation is Abs=0.00591C +0.00036, correlation coefficient r =0.9998, adds the type returns-ratio is 101.4%. The ma-huang and the almond cause the gypsum to dissolve the output separately to increase, the licorice causes it to reduce, but roasts the licorice to live the licorice to reduce the effect to be more remarkable than, altogether decocts medicinal herbs in the fluid in the gypsum the calcium to dissolve output not obvious enlargement. Blends differently to hemp apricot Shi Gantang the calcareous quantity influence is obvious, this experiment blends the rule for research hemp apricot Shi Gantang to provide certain basis.Through L9 (34) orthogonal test to determine 732 # type of cation exchange resin,combination with calcium separation stroke-prone experiment scheme. L9 (34) anova table shows that the concentration on diluted sample for index, calcium and influence factors of separation technology stroke-prone order:the high of cation exchange resin,exchange of sample weight,the amount of collecting liquid, the eluent. In the analysis of variance in the table, the exchange, the sample weight on the column of collecting liquid and the effect of significant difference, while the eluent is no obvious difference, still should also consider the factors, the optimal process: for 100 ml samples, ion-exchange column column high 8cm, the eluent 50ml, for the amount of 115ml for collecting liquid.Using automatic solid-phase extraction apparatus, and combined with calcium separation stroke-prone with ion exchange resin in its separation results are compared. Through the automatic solid-phase extraction apparatus MaXingShi separation of compatibility with wigan soup is different, its content determination of calcium is generally ion-exchange column are combined with high calcium. From the combination of calcium and content determination result, stroke-prone full-automatic solid-phase extraction apparatus its precision than ion exchange resin, also greatly reduce human error.