The paper introduces the principle, component and common breakdown of MILLIPORE ultrapure water system.
本文介绍了密理博超纯化水系统的简单原理 、 组成及常见故障.
The specification, preparation, packing, storage and production of ultrapure sulphuric acid ( UPS ) are introduced.
介绍了超纯硫酸的规格 、 制备方法 、 包装 、 贮运 及其生产情况.
Mobile phase was acetonitrile ( HPLC grade) and ultrapure water and column temperature was 35 ℃, using differential detector.
流动相:乙腈(色谱纯):超纯水,检测器:RID示差检测器,柱温:35℃,流速:1.0mL/min。
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