• Methods Phenol-sulfuric acid procedure was used.

    方法采用苯酚-硫酸法。

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  • Method Phenol-sulfuric acid colorimetric analysis is employed.

    方法采用苯酚-硫酸比色法。

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  • Method: Ultraviolet spectrophotometry, Phenol-sulfuric acid method.

    方法紫外分光光度法苯酚-硫酸法。

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  • The results as follows:1 The method of phenol-sulfuric acid was developed.

    建立了苯酚-硫酸测定竹叶多糖含量方法。

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  • It was a glycoprotein containing 2.7% sugar by phenol-sulfuric acid reaction.

    胶原蛋白一种糖蛋白硫酸-苯酚法测定,其含糖量为2.7%。

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  • 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

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  • The content of total polysaccharides was determined by the phenol-sulfuric acid method.

    建立了苯酚—硫酸法测定石花多糖含量方法。

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  • In this paper, a kind of calcium lignosulfonate was phenolated by the method of phenol-sulfuric acid.

    木质素磺酸为原料,采用苯酚-硫酸其进行酚化改性

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  • The method of detection of EPS was determined as phenol-sulfuric acid method by the experiment of recovery rate.

    回收率试验确定苯酚-硫酸检测此EPS方法

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  • 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苯酚—硫酸比色法。

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  • The contents of polysaccharide in 96 kinds of pumpkin were determined by phenol-sulfuric acid method and taste characters were tasted.

    苯酚-硫酸法测定了96个南瓜品种多糖含量,品尝了各种南瓜的口感特征,研究了南瓜的口感特征多糖含量的相关性。

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  • 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

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  • 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工艺条件。

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  • 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对照时,苯酚-硫酸测定多糖含量显色方式

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  • 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糖化分光光度法相结合方法测定含藻水溶液中总浓度的变化。

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  • High - purity bisphenol - Sis synthesized with phenol and sulfuric acid as materials in the presence of a catalyst.

    苯酚硫酸原料催化剂存在下合成双酚s

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  • Methods: Phenol sulfuric acid procedure was used.

    方法苯酚硫酸

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  • 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刚果红法、酶法改良双酶法测定-聚糖含量比较结果。

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  • Methods: the experiment USES the microwave method to extract and sulfuric acid-phenol method to measure Radix Rehmanniate polysaccharide content.

    方法采用微波提取硫酸-苯酚法测定熟地多糖含量

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  • 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-硫酸显法测定粗多糖含量

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  • 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.

    方法来自不同产地十二个样品进行测定采用苯酚硫酸,测定茯苓聚糖光度

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  • 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.

    方法来自不同产地十二个样品进行测定采用苯酚硫酸,测定茯苓聚糖光度

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