
硫酸银
500g,AR

碳酸银
25g,99.9% metals basis

硫酸银
5g,AR

碳酸银
5g,99.9% metals basis

硝酸银分析滴定液
1L,Analytical Volumetric Solution,0.025M

硝酸银分析滴定液
1L,Analytical Volumetric Solution,0.02M

玫瑰红银试剂
1g,AR,91%

硝酸银分析滴定液
1L,Analytical Volumetric Solution,0.05M

玫瑰红银试剂
25g,AR,91%

硝酸银分析滴定液
1L,Analytical Volumetric Solution,0.1M in Methanol

玫瑰红银试剂
5g,AR,91%

硝酸银分析滴定液
1L,Analytical Volumetric Solution,1.0M

玫瑰红银试剂
1g,98%

磺胺嘧啶银
1g,98%

硝酸银分析滴定液
1L,Analytical Volumetric Solution,0.01M in Methanol

玫瑰红银试剂
25g,98%

玫瑰红银试剂
5g,98%

乙酸银
1g,AR,99.5%

三氟甲磺酸银
98%(沃凯),5g

三氟甲烷磺酸银
99%+(沃凯),1g

银粉200目
3N(沪试),100g

银粉200目
3N(沪试),25g

三氟乙酸银
98%(沃凯),100g

银粒
5N(沪试),100g

三氟乙酸银
98%(沃凯),25g

银片0.1*50mm
3N(沪试),25g

硫酸银
10g,99.99% metals basis

硒化银(I)
25g,99.9%

三氟乙酸银
98%(沃凯),5g

银丝Φ0.2mm
3N(沪试),25g

硫酸银
50g,99.99% metals basis

硒化银(I)
5g,99.9%

氧化银
10g,CP,99.0%

三氟乙酸银
98%(沃凯),1g

磷酸银
25g,98%

亚硝酸银
25g,99.98% trace metals basis

硫酸银
100g,ACS reagent, 99%

亚硝酸银
5g,99.98% trace metals basis

硫酸银
10g,ACS reagent, 99%

纳米银颗粒分散液
5ml,浓度:0.1mg/ml,直径:15nm




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