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还原锗锭
Reduced germanium ingot
价格:¥0.00
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高纯二氧化锗
High purity germanium dioxide
价格:¥0.00
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铟废料
Scraps of indium
价格:¥0.00
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高纯镓
High purity gallium
价格:¥0.00
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锗单晶和锗单晶片
Monocrystalline germanium and monocrystalline germanium slices
价格:¥0.00
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再生锗原料中锗的测定方法
Determination of germanium content in germanium renewable raw materials
价格:¥0.00
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再生锗原料
Germanium renewable raw materials
价格:¥0.00
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锗精矿化学分析方法.第5部分:二氧化硅量的测定.重量法
Chemical analysis methods for germanium concentrate.Part 5:Determination of silica content.Gravimetry
价格:¥0.00
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锗精矿化学分析方法.第4部分:氟量的测定.离子选择电极法
Chemical analysis methods for germanium concentrate.Part 4:Determination of fluoride content.ISE
价格:¥0.00
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锗精矿化学分析方法.第3部分:硫量的测定.硫酸钡重量法
Chemical analysis methods for germanium concentrate.Part 3:Determination of sulfur.Barium sulfate gravimetry
价格:¥0.00
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