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2013-05-23 12:21
求翻译：Chromatographic system (see Chromatography 621 )— The liquid chromatograph is equipped with a 280-nm detector and a 4.0-mm × 12.5-cm or a 4.6-mm × 15-cm column that contains 5-µm packing L7. (Alternatively, a 3.9-mm × 15-cm column that contains 4-µm packing L1 may be used.) The flow rate is about 0.8 to 1.0 mL per min是什么意思？ 待解决
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Chromatographic system (see Chromatography 621 )— The liquid chromatograph is equipped with a 280-nm detector and a 4.0-mm × 12.5-cm or a 4.6-mm × 15-cm column that contains 5-µm packing L7. (Alternatively, a 3.9-mm × 15-cm column that contains 4-µm packing L1 may be used.) The flow rate is about 0.8 to 1.0 mL per min
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