Ashing should be avoided.
避免采用灰化消解.
Wet ashing and flame atomic absorption determination of Ca, Mg and Fe have been studied.
本文研究了湿法灰化火焰原子吸收法测定多种加工食品中的钙 、 镁和铁.
Determination of trace Mo in ferrosilicon alloy by graphite furnace atomic absorption spectrometry is studied.
考查了石墨炉原子吸收测定硅铁合金中钼的最佳灰化、原子化条件,酸介质及共存元素的影响.
The t test showed that no difference was found. The present method rapid and accurate.
本方法测定结果与灰化法一致,t检验表明两方法之间无显著性差异.
The seized and atomized temperature can be enhanced when Cu is used as a matrix modifier.
采用铜作为基体改进剂,可提高灰化温度和原子化温度.
However, the biosilica obtained by the dry ashing method from rice shells directly is cristobalite silica.
而利用干灰化法从稻壳中直接提取的硅质体是方晶石型的SiO2材料.
The influence of ashing temperature and atomization temperature on determination of lead were discussed.
讨论了灰化温度、子化温度对测定铅的影响.
This article has determined the instrument best analysis condition , the atomization, the cineration condition, the reco.
确定了仪器最佳分析条件, 原子化、灰化条件, 回收实验及实测样品等.
The salt content was estimated through ashing salted and demineralized whey powder or its solution.
含盐乳清粉、脱盐乳清粉或乳清溶液,其含盐量都可以用灰化法测定.
The method can be used for analyzing 5 elements ( Cu, Zn, Co , Fe, Mn ) in soybean and soybean � � s substitute by AAS.
本文采用干法灰化和湿法消化溶解样品,原子吸收法测定大豆及其乳制品中Zn 、 Cu 、 Co 、 Fe 、 Mn等元素.