NCS1589

碲粒6N

NCS1590

碲化锌粉99.99%

NCS1591

碲化锌粒99.99%

NCS1592

碲化铋粉99.99%

NCS1593

碲化铋粒99.99%

NCS1594

碲化铅粉99.99%

NCS1595

碲化铅粒99.99%

NCS1596

碲化锡粉99.99%

NCS1597

碲化锡粒99.99%

NCS1598

碲化硒粉99.99%

NCS1599

碲化硒粒99.99%

NCS1600

铥粒99.99%

NCS1602

氧化铥99.99%

NCS1603

氟化铥99.99%

NCS1604

铽粒99.99%

NCS1606

氧化铽99.99%

NCS1607

钽粉99.9%

NCS1608

钽粒99.9%

NCS1609

钽丝99.9%

NCS1610

钽片99.9%