A method for determination the content of arsenic in sorbitol solution by the technology of microwave digestion and hydride generation —atomic fluorescence spectrometry was studied.
应用微波消解技术和原子荧光光谱仪以氢化物发生原子荧光光谱法测定了山梨糖醇液中砷的研究。
Objective: to set up a method for the determination of phosphorous in food samples by ammonium molybdate spectrophotometry after pretreated with the microwave digestion technique.
目的：建立了用微波消解技术进行样品前处理，磷钼蓝分光光度法测定食品中磷含量的方法。
The microwave digestion system and program of fuel was studied, and a new method for the determination of phosphorus in fuel named phosphor-molybdenum blue spectrometry was established.
研究了微波消解燃料油样品的体系和程序，建立了燃料油中磷含量的测定新方法-磷钼蓝光度法。
A closed-vessel microwave digestion method is described for the rapid dissolution of soil, sediment and biological samples.
本文采用密闭罐微波消化方法快速分解生物、土壤、沉积物等环境样品。
The determination results of Cu, Zn, Fe in mussels, a standard substance, proves that microwave digestion method is better than the traditional digestion method.
通过对校准物质贻贝中的铜、锌、铁的测定结果证明微波消化方式比传统的消化方式优点多。
The applications of microwave digestion in ironstone, ferroalloy and pig iron are discussed. A new method for dissolving sample is established.
并且探讨了微波消解技术在铁矿石、铁合金、生铁等样品上的应用，建立了合适的样品处理方法。
A detect method of amino acid by microwave digestion of samples was established to shorten the analysis time and to inspect the mass samples rapidly.
建立微波溶样测定氨基酸的方法，缩短氨基酸分析时间，以便快速检测大量样品。
The contents of lead and cadmium in rice were determined by microwave digestion GF-AAS. It was compared with the traditional wet oxidation method.
采用微波消解—石墨炉原子吸收法对大米中的铅、镉进行了测定，并与常规湿法消解方法进行了比较。
The method of plastics microwave digestion was developed by validating the microwave digestion procedure and digestion reagent.
研究了消解程序和消解试剂，建立了塑料样品的微波消解方法。
A method of digesting pineapple sample in microwave digestion jar and detecting copper, zinc, iron and manganese in the same digested solution with FAAS was discussed.
探讨了用微波消化罐消化样品、以火焰原子吸收光谱法在同一体系中测定菠萝中微量元素铜、锌、铁、锰的方法。
The feasibility of COD determination in refinery sewage was analyzed by spectrometric method of catalysis-free microwave digestion with mathematical statistic method.
利用数理统计方法对无催化-微波消解光度法测定炼油污水COD的可行性进行了分析。
Under selected experimental conditions, recovery rate and coefficient of variation of ICP-AES-microwave digestion method was 97.
结果在选定的实验条件下，ICP-AES-微波消解法各元素的回收率为97。
METHODSA method based on microwave sample digestion and inductively coupled plasma-mass spectrometry (ICP-MS) detection was established for determination of trace elements in Arctii.
方法用微波消解器消解，用电感耦合等离子体质谱仪测定牛蒡子中的微量元素含量。
A new method based on the techniques of closed vessel microwave digestion and derivative flame atomic absorption spectrometry is presented for the determination of iron and zinc in milk powder.
建立了一种利用密封微波消化溶样技术结合导数火焰原子吸收光谱法测定奶粉中锌和铁的方法。
The method of determination, after L-cysteine pre-reduction, with microwave digestion-hydride generation-atomic fluorescence spectrometry was used to analyze the arsenic and stibium in dyestuffs.
采用微波消解-氢化物发生-原子荧光光谱法，用L -半胱氨酸预还原法，对染料中砷和锑进行了分析，讨论并确定了实验最佳测定条件。
The content of Tin and Copper in antifouling paints by microwave digestion-EDTA method has been determined and the optimum experimental condition has also been studied.
用常压分步消化-碘量法测定防污漆中铜的含量，对氧化亚铜试剂和防污漆的最佳实验条件进行了总结。
A method for determining 28 elements of diet samples was developed by using vacuum freeze-drying microwave digestion-ICP-MS in HNO3-H2O2 solution system.
采用真空冷冻干燥和硝酸过氧化氢体系微波消解处理饮食样品，ICP-MS法测定样品中28种元素的含量。
A method for determining 28 elements of diet samples was developed by using vacuum freeze-drying microwave digestion-ICP-MS in HNO3-H2O2 solution system.
采用真空冷冻干燥和硝酸过氧化氢体系微波消解处理饮食样品，ICP-MS法测定样品中28种元素的含量。
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