99.99% AlF3 pellet 晶体
0.00元
99.95% 铑粉末价格以当日报价为准
96%-99.99% B powder
99.99% Bi2O3 pellet
99.9%-99.99% C powder
99.99%-99.9999% Te powder
99.999% Bi2S3 pellet
元
99.999% Ge powder
99.99% Bi2Se3 pellet
99.999%,Bi2Te3 pellet
99.99% Yb2O3 pellet
99.99% YbF3 pellet 进口料