NCS1787

硒化锌粉99.999%

NCS1788

硒化锌粒99.999%

NCS1790

锑化锌99.99%

NCS1791

锑化锌99.99%

NCS1792

锑化锌99.999%

NCS1793

锑化锌99.999%

NCS1794

碲化锌99.99%

NCS1795

碲化锌99.99%

NCS1796

碲化锌99.999%

NCS1797

碲化锌99.999%

NCS1798

钼粉99.99%

NCS1799

钼粒99.99%

NCS1800

钼片99.99%

NCS1239

氧化镝99.99%

NCS7103

氧化钬99.99%

NCS7101

氧化镧99.99%

NCS7102

氧化钕99.99%

NCS111

铝粉99.99%

NCS112

铝粉99.99%

NCS120

铝粉99.999%