采用高锰酸钾氧化、碘-淀粉显色的分光光度法测定土壤中的微量铬。
The method of determining trace chromium in soil by using potassium permanganate oxidation, iodine-starch-spectrophotometric is tested and researched into.
综述了三氧化钼及其水合物在用作锂电池阴极材料、电化学显色材料和电催化材料方面的研究进展。
Recent progress in the research on molybdenum trioxide and its hydrates used as lithium cell cathodic materials, electrochromic materials and electrocatalytic materials is reviewed in this paper.
本公司所生产的胆固醇检测试剂盒仅使用单一工作试剂，将胆甾醇酯水解、氧化及显色反应结合为一个步骤。
Our Cholesterol Assay uses a single Working Reagent that combines cholesterol ester hydrolysis, oxidation and color reaction in one step.
而在辣根氧化物酶标显色时，相同条件下光谱自编码微球的检测灵敏度62.5倍于96孔酶标比色板。
The sensitivity of HRP enzyme conjugated antibody in ELISA matrix tests on optical self-encoding microbeads proves 62.5 times higher than on 96-wells ELISA plate.
研究了铜与1-（2-吡啶偶氮）-2-萘酚（PAN）的显色反应，建立了测定硫酸阳极氧化液中铜的新方法。
The color reaction conditions of Cu 2+ and 1-(2-pyridylazo)-2-naphthol(PAN)were researched, and a new method was developed for the determination of copper in sulfuric acid anodizing liquor.
检测方法基于二甲酚橙和三价铁形成的复合物显色反应，而三价铁由过氧化物氧化二价铁得到。
The assay is based upon formation of a complex between Xylenol Orange and ferric iron, which is produced by the peroxide dependent oxidation of ferrous iron.
针对齐鲁分公司循环水、污水样品中总磷酸盐的测定中适宜的氧化剂及用量，选择最佳测定波长和显色条件进行了试验。
Based on suitable oxidant and dosage in determination of total phosphate in Qilu circulating water and wastewater, optimal wave length and coloration conditions were selected to do experiments.
针对齐鲁分公司循环水、污水样品中总磷酸盐的测定中适宜的氧化剂及用量，选择最佳测定波长和显色条件进行了试验。
Based on suitable oxidant and dosage in determination of total phosphate in Qilu circulating water and wastewater, optimal wave length and coloration conditions were selected to do experiments.
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