The separating column must be brought to the bake once per week for 15 minutes at maximum temperature.
柱子必须在每周进行15分钟的最高温度的老化。
The utility model provides a novel separating column, which has the advantages of good cooling effect and convenient examining and repair and comprises a cylinder body arranged on a skirt support.
本实用新型提供了一种新型的分离塔，其冷却效果好，且检修方便。
The method of extracting the auxin in seaweeds with organic solvent, separating and purifying the auxin by ether extraction method and column chromatography has been established.
确立了以有机溶剂提取海藻中的生长素，以乙醚萃取法和柱层析法对生长素进行分离纯化的方法。
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