Methods: We used the phenol- Sulphuric acid method to determine the content of Polysaccharopeptide in Collybia albuminosa from Yunnan province.

方法：本文采用苯酚- 硫酸比色法测定了云南产鸡枞菌中多糖的含量。

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Methods The pectin content in pectin extract was determined directly by carbazole and sulphuric acid spectrophotometric method, and the measurement was corrected by correction factor.

方法采用咔唑硫酸分光光度法直接测定果胶提取液中的果胶含量，测定结果再用校正因子校正。

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The content of polysaccharide is determined by phenol-sulphuric acid method.

苯酚-硫酸法测定多糖含量。

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With a high sulphuric acid content, the cleaner was so strong that the accident and emergency department at the first hospital the boy attended had to be evacuated, said Michael Robinson, from the Baltimore County Fire Department.

BBC: NEWS | Americas | US toddler burnt in park attack