Methods: Phenol sulfuric acid procedure was used.
方法：苯酚硫酸法。
METHODS:TLC and phenol-sulfuric acid methods were used to qualitative and quantitative analysis of polysaccharides.
方法：采用薄层色谱法和苯酚—硫酸比色法。
Methods the content of - glucan determined by phenol - sulfuric acid method, congo red method, two enzymes method and modified two enzymes method, respectively and compare these four methods.
方法分别采用苯酚硫酸法、刚果红法、双酶法和改良双酶法测定-葡聚糖含量，并比较结果。
In this article, the phenol-sulfuric acid method combined with caramelization - grating photometer method is used to determine and monitor the content of sugar in algae solution.
本文采用硫酸苯酚法与焦糖化分光光度法相结合的方法，测定含藻水溶液中总糖浓度的变化。
High - purity bisphenol - Sis synthesized with phenol and sulfuric acid as materials in the presence of a catalyst.
以苯酚和硫酸为原料，在催化剂的存在下合成了双酚s。
It was a glycoprotein containing 2.7% sugar by phenol-sulfuric acid reaction.
胶原蛋白为一种糖蛋白，经硫酸-苯酚法测定，其含糖量为2.7%。
Objective To optimize the way of coloration in the process of determining polysaccharide content by phenol-sulfuric acid method, using only glucose as the standard.
目的优选在以葡萄糖为对照时，苯酚-硫酸法测定多糖含量的显色方式。
Method: Ultraviolet spectrophotometry, Phenol-sulfuric acid method.
方法：紫外分光光度法，苯酚-硫酸法。
The method of detection of EPS was determined as phenol-sulfuric acid method by the experiment of recovery rate.
经回收率试验确定苯酚-硫酸法为检测此EPS的方法。
Method Phenol-sulfuric acid colorimetric analysis is employed.
方法采用苯酚-硫酸比色法。
Methods: the experiment USES the microwave method to extract and sulfuric acid-phenol method to measure Radix Rehmanniate polysaccharide content.
方法：采用微波法提取硫酸-苯酚法测定熟地中多糖的含量。
The contents of polysaccharide in 96 kinds of pumpkin were determined by phenol-sulfuric acid method and taste characters were tasted.
用苯酚-硫酸法测定了96个南瓜品种中多糖的含量，品尝了各种南瓜的口感特征，研究了南瓜的口感特征和多糖含量的相关性。
Methods Phenol-sulfuric acid procedure was used.
方法采用苯酚-硫酸法。
In this paper, a kind of calcium lignosulfonate was phenolated by the method of phenol-sulfuric acid.
以一种木质素磺酸钙为原料，采用苯酚-硫酸法对其进行酚化改性。
Methods: the polysaccharide was extracted with ethanol and the polysaccharide content was wired by UV spectrophotometry phenol -sulfuric acid color method.
方法：采用乙醇浸提法提取多糖，紫外分光光度苯酚-硫酸显色法测定粗多糖含量。
The content of total polysaccharides was determined by the phenol-sulfuric acid method.
建立了以苯酚—硫酸法测定石花多糖含量的方法。
Abstract : The microwave-assisted extraction the polysaccharide of Radix scrophulariae, and using phenol-sulfuric acid method to determine the polysaccharide.
摘要 ： 本文采用苯酚-硫酸法测定玄参多糖含量为指标，考察微波辅助法提取玄参多糖的工艺条件。
Method: the colorimetric method of phenol and sulfuric acid was used to determine the absorbance of Pachman. Result: 12 samples from different producing areas were determined.
方法：对来自不同产地的十二个样品进行测定，采用苯酚—硫酸法，测定茯苓聚糖吸光度。
Methods The content of polysaccharides was measured by phenol-sulfuric acid method.
方法采用苯酚-硫酸法测定多糖含量。
The results as follows:1 The method of phenol-sulfuric acid was developed.
建立了苯酚-硫酸法测定竹叶多糖含量的方法。
MCP-1 and MCP-2 were analyzed and determined by phenol-sulfuric acid, m-hydroxyldiphenyl, volumetry, HPGPC, agarose gel electrophoresis, IR and UVmethods.
通过苯酚-硫酸法、间羟基联苯法、高效凝胶渗透色谱法、容量分析法、红外及紫外光谱等手段对MCP-1、MCP-2进行分析测定。
MCP-1 and MCP-2 were analyzed and determined by phenol-sulfuric acid, m-hydroxyldiphenyl, volumetry, HPGPC, agarose gel electrophoresis, IR and UVmethods.
通过苯酚-硫酸法、间羟基联苯法、高效凝胶渗透色谱法、容量分析法、红外及紫外光谱等手段对MCP-1、MCP-2进行分析测定。
应用推荐