The elemental analysisreveals the molecular formula of β-(, ) glucan is(CH0O)n.
The elemental analysisreveals the molecular formula of β-(, ) glucan is(CH0O)n.
元素分析认为 β - (, )葡聚糖的分子通式为 (CH0 O) n。
The elemental analysisreveals the molecular formula of β-(, ) glucan is(CH0O)n.
元素分析认为 β - (, )葡聚糖的分子通式为 (CH0 O) n。