1) acetone-sulfuric acid method
硫酸丙酮法
1.
Sulfuric acid method, base-dissolving acidification method, ion exchange resin method, and acetone-sulfuric acid method were studied in this paper for extraction of fulvic acid from weathered coal in which the content of humic acid is high, fulvic acid is low.
通过实验,研究了硫酸法、碱溶酸析法、离子交换树脂法、硫酸丙酮法四种方法的提取效果,并对硫酸丙酮法作了深入研究。
2) anthrone-sulfuric acid method
蒽酮-硫酸法
1.
,which were extracted from the ordinary powder and the ultrafine one,was determined by the anthrone-sulfuric acid method.
用蒽酮-硫酸法测定了黄芪、淫羊藿普通粉和超微粉对其多糖溶出量的影响。
2.
Extracellular polysaccharide in culture medium of Nostoc flagelliforme cells was determined by phenol-sulfuric acid method and anthrone-sulfuric acid method in this paper.
采用苯酚-硫酸法及蒽酮-硫酸法测定发菜细胞培养液中水溶性多糖含量,分别对两种测定方法的稳定性、重复性、回收性及培养基中离子对测定结果的干扰程度进行比较。
3.
Methods: determined by phenol - sulfuric acid method and anthrone-sulfuric acid method.
方法:采用苯酚-硫酸法及蒽酮-硫酸法测定龙胆根中多糖的含量,并且对两种测定方法的稳定性、重现性、回收率进行了比较。
3) anthrone-sulfuric method
蒽酮-硫酸法
1.
In this article,anthrone-sulfuric method and phenol-sulfuric method were used to test quantificationally Medicago sativa polysaccharides(MSP)content,and made sure which one is the better method.
采用蒽酮-硫酸法和苯酚-硫酸法测定了苜蓿芽多糖(MSP)含量,并比较了2种方法的适用性。
2.
Anthrone-sulfuric method was used to determine content of polysaccharide in garlic seed and the conditions of colour reaction of anthrone-sulfuric method were optimized.
为了建立一种快速、准确测定大蒜多糖含量方法,本研究采用蒽酮-硫酸法测定大蒜多糖含量并对其测定条件进行优化。
3.
The content of ganoderma lucidum polysaceharide was determined by the anthrone-sulfuric method,and the uncertainty of the content of ganoderma lucidum polysaceharide was evaluated.
采用蒽酮-硫酸法测定了灵芝多糖的含量,并对灵芝多糖含量的不确定进行了评定。
4) anthranone-sulfuric acid method
蒽酮-硫酸法
1.
Methods The polysaccharides of Salvia chinensis were determined by anthranone-sulfuric acid method and their components were analized by TLC.
方法用蒽酮-硫酸法测定石见穿含量;用薄层层析法分析石见穿多糖的组分。
5) anthrone-sulfuric acid method
硫酸-蒽酮法
1.
Determination of polysaccharide from Panax japonicus of Hubei by anthrone-sulfuric acid method;
硫酸-蒽酮法测定鄂产竹节参多糖含量
2.
Quantitatively determine the polysaccharides content by anthrone-sulfuric acid method.
探讨了用温度70℃热水提取、sevag法除蛋白、乙醇分级沉淀提取金针菇多糖,以及用硫酸-蒽酮法测定其含量的方法。
6) the method of anthrone
硫酸蒽酮法
1.
METHODS: Involved in the three factors,temperature and times of extraction,concentration of NaOH solutions,to do the experiment by orthogonal design uniform design and the method of anthrone.
方法:本文采用正交设计的方法,以硫酸蒽酮法测定总糖含量为评价指标,从提取温度、NaOH浓度、提取次数等因素入手,进行正交优化试验。
补充资料:过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
CAS:37222-66-5
中文名称:过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
英文名称:Peroxymonosulfuric acid, monopotassium salt, mixture with dipotassium sulfate and potassium hydrogen sulfate; potassium peroxymonosulfate sulfate,(2khso5.khso4.k2so4); Peroxymonosulfuric acid,monopotassium salt,mixture with dipotassium sulfate and potassium hydrogen sulfate
中文名称:过氧化单硫酸钾与硫酸二钾和硫酸氢钾的化合物
英文名称:Peroxymonosulfuric acid, monopotassium salt, mixture with dipotassium sulfate and potassium hydrogen sulfate; potassium peroxymonosulfate sulfate,(2khso5.khso4.k2so4); Peroxymonosulfuric acid,monopotassium salt,mixture with dipotassium sulfate and potassium hydrogen sulfate
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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