分别用葡萄糖酸钠或醋酸钠作为缓冲液。
报道了三水合醋酸钠体系蓄放热性能的实验研究。
This paper reports the experiment on the heat storage-release property of the trihydrate sodium acetate system.
用无水碳酸钾代替无水醋酸钠催化合成了香豆素。
Coumarin has been synthesized in Perkinreaction of acetic anhydride and salicylaldehydecatalyzed by anhydrous potassium carbonate.
所使用的缩合剂为无水醋酸钠,环化剂为氯化物。
Cyclizing agents used are benzene chloride, oleum and so on.
目的:建立复方醋酸钠注射液的细菌内毒素检查法。
Objective: to establish bacterial endotoxin test method for compound sodium acetate injection.
目的:建立复方醋酸钠注射液的细菌内毒素检测法。
Objective: to establish a bacterial endotoxin testing method for monitoring pyrogen of compound sodium acetate injection.
氯仿、异戊醇、乙醇、醋酸钠等购自杭州长征化学试剂厂。
Chloroform, isoamyl alcohol, ethanolamine, ethyl alcohol and sodium acetate were bought from Hangzhou Changzheng Chemical Reagent Factory.
这表明二氯醋酸钠易于透过血脑屏障,改善脑内乳酸代谢。
It strongly suggests that DCA could readily penetrate the Blood-Brain-Barrier, and help improve the metabolism of brain lactic acid.
方法:采用三氯化铝—醋酸钠比色法,测定总黄酮的含量。
Methods The content of totaL fLavonoid in Acanthopanax senticosus was determined by ALCL3-ACONa coLorimetry .
以碳酸铈和醋酸为主要原料,最后获得氢氧化铈和醋酸钠。
A green method for ceric hydroxide synthesis with cerium carbonate and hydrogen peroxide as main raw...
醋酸盐系列:醋酸钙,醋酸钠,醋酸钾,醋酸锌,醋酸镁等。
Acetic acid salt: calcium acetate, sodium acetate, zinc acetate, potassium acetate.
脱氢醋酸钠是一种新型的食品保鲜剂。对食品微生物有明显的抑制作用。
Sodium dehydroacetate is a new type of preservatives and has obvious inhibiting action to microbiology in food.
以工业品的含水醋酸钠和氯化苄为原料,相转移催化法制备醋酸苄酯香料。
Benzyl acetate is synthesized by means of phase transfer catalysis with aqueous sodium acetate and benzyl chloride as raw materials.
目的:比较不同组方的高渗氯化钠醋酸钠溶液对失血性休克大鼠心肌收缩功能和动脉血气的影响。
Objective:To study the effects of different formulae of hypertonic NaClNaAc solution on myocardial systolic function and arterial blood gas in rats subjected to hemorrhagic shock.
实验结果表明,用酸度计法分析结果的准确度和精密度优于现有国内外使用的醋酸钠含量分析方法。
This paper have discussed the several measuring instruments such as electronic balance, pH Meter and spectrophotometer in the laboratory.
实验结果表明,用酸度计法分析结果的准确度和精密度优于现有国内外使用的醋酸钠含量分析方法。
This paper have discussed the several measuring instruments such as electronic balance, pH Meter and spectrophotometer in the laboratory.
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