银化学分析方法银量的测定 氯化银沉淀-火焰原子吸收光谱法
Methods for chemical analysis of silver-Determination of silver content-Silver chloride precipitationflame atomic absorption spectrometric method
检测标准
高纯二氧化锗
High purity germanium dioxide
银化学分析方法 铅和铋量的测定火焰原子吸收光谱法
Methods for chemical analysis of silver-Determination of lead and bismuth contents-Flame atomic absorption spectrometric method
银化学分析方法 锑量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of silver-Determination of antimony content The inductively coupled plasma atomie emission speetrometrie method
还原锗锭
Reduced germanium ingot
银化学分析方法 铜量的测定 火焰原子吸收光谱法
Methods for chemical analysis of silver-Determination of copper contents Flame atomic absorption spectrometric method
金化学分析方法 砷和锡量的测定 氢化物发生-原子荧光光谱法
Methods for chemical analysis of gold-Determination of arsenic and tin contents Hydride generation-atomic fluorescence spectrometry
银化学分析方法 铁量的测定 火焰原子吸收光谱法
Methods for chemical analysis of silver-Determination of iron contents-Flame atomie absorption spectrometric method
银化学分析方法硒和碲量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of silverDetermination of selenium and tellurium content Inductively coupled plasma atomic emission spectrometric method
砷化镓外延层载流子浓度电容-电压测量方法
Gallium arsenide epitaxial layer-Determination of carrier concentration voltage-capacitance method
