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纯元素/稀土/稀贵金属/合金化学试剂

纯元素/稀土/稀贵金属/合金化学试剂

Al:99.9wt% APS:1um,2um,3um,4um,5um,6um,7um,8um,9um,10um,12um,15um,20um,30um,45um,75um,150um..

¥300.00

Al:≥99.9wt%;APS:50nm  100g/包装 ..

¥600.00

Al:≥99.9wt%;APS:100nm  100g/包装 ..

¥550.00

Ag:99.9wt% APS:20nm,50nm,100nm,200nm,500nm,1um,5um,10um,片状20um 包装:100g ..

¥950.00
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