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植物单糖的高效液相色谱分析
吴伟志,罗廉,余世袁,
1994, 12 (3):
210-211.
Monosaccharides, including glucose,xylose,galactose,arabinose and mannose,are structure units ofplant cellulose and hemicellulose, Optimal separation of them was achieved by a Bio- Rad Aminex HPX-87Pcolumn at 85℃ eluted with degassed water at 0.6mL/min. Sample pretreatment was perfOrmed with lead ac-etate or lead nitrate, and no sugar Ioss was observed.Quantitative analysis was conducted with n- pentanol asthe internal standard Or with external standard method
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