1) Anthrone-sulfuric acid colorimetry
蒽酮-硫酸比色法
1.
METHODS The polysaccharides content was determined with Anthrone-sulfuric acid colorimetry.
方法采用蒽酮-硫酸比色法测定相对单糖含量,利用单糖和多糖的换算因子计算多糖含量;测定波长620 nm。
2) sulfuric acid-anthrone colorimetric method
硫酸-蒽酮比色法
1.
Methods The content was determined by sulfuric acid-anthrone colorimetric method with wavelength at (624±1)nm.
方法采用硫酸-蒽酮比色法于波长(624±1)nm处测定吸光度。
3) sulfuric acid anthrone colorimetric method
硫酸蒽酮比色法
4) anthrone-sulfuric acid colorimetric method
蒽酮-浓硫酸比色法
1.
Phenol-sulfuric acid and anthrone-sulfuric acid colorimetric methods for determination of astraglus polysaccharides in Radix Astragali were compared with glucose and dextran(Mw 20000) as the reference, respectively.
比较了采用苯酚-浓硫酸比色法和蒽酮-浓硫酸比色法,以葡萄糖和葡聚糖(分子量约20000)两种对照品测定黄芪中多糖含量的方法。
5) anthrone colorimetry
蒽酮比色法
1.
Methods: using orthogonal design L9(33)to choose the best condition of the ratio of material and solvent,reaction time and concentration of HCl,and testing total sugar and reducing sugar unnder 624 nm by Anthrone colorimetry.
方法:采用L9(33)正交实验,以料液比、反应时间和盐酸浓度为影响因素,通过蒽酮比色法在624nm处测定其总糖和还原糖的含量。
2.
When sample was taken as blank fiduciary the total sugar was determined with anthrone colorimetry.
为探讨杜仲粕壳酶解液中总糖含量的测定方法的可行性,将其总糖含量作为酶解率的考察指标,在相同酶解条件下,同一用量的不同种类酶和不同用量的同一种酶分别对杜仲粕壳酶解,采用蒽酮比色法,以供试品空白为参比测定酶解液中总糖的含量。
6) 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。
补充资料:聚乙烯比咯烷酮 ,聚维酮, 聚乙烯比咯酮
药物名称:聚乙烯比咯酮
英文名:Polyvidon
别名: 多乙烯比咯酮;聚烯比酮;聚乙烯比咯烷酮 ,聚维酮, 聚乙烯比咯酮
外文名:Polyvidon
适应症: 用于外伤性出血及其它原因引起的血容量减少。 提高血浆渗透压,增加血容量.
用量用法: 静注:用量视病情而定,一般为500~1000ml。
注意事项: 2岁以下儿童忌用。
规格: 注射液:3.5%250ml,500ml。
类别:血浆及血浆代用品
英文名:Polyvidon
别名: 多乙烯比咯酮;聚烯比酮;聚乙烯比咯烷酮 ,聚维酮, 聚乙烯比咯酮
外文名:Polyvidon
适应症: 用于外伤性出血及其它原因引起的血容量减少。 提高血浆渗透压,增加血容量.
用量用法: 静注:用量视病情而定,一般为500~1000ml。
注意事项: 2岁以下儿童忌用。
规格: 注射液:3.5%250ml,500ml。
类别:血浆及血浆代用品
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