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本文介绍了氧等离子体低温灰化法及我们设计研制的氧等离子体低温灰化装置在多种样品处理中的应用。结果表明;本法对样品中含有的易挥发元素可取得良好的回收率,仪器具有较好的适用性、可靠性。
This paper introduces the low temperature ashing method of oxygen plasma and the application of oxygen plasma low temperature ashing device designed by us in various sample processing. The results show that the method can obtain good recovery rate of the volatile elements contained in the sample, and the instrument has good applicability and reliability.