NCS1306

锗粉99.99%

NCS1307

锗粒99.99%

NCS1309

锗粉99.999%

NCS1310

锗粒99.999%

NCS1312

锗粉6N

NCS1313

锗粒6N

NCS1315

氧化锗99.999%

NCS1316

氧化锗6N

NCS1317

铪粒99.5%

NCS1318

铪粉99.5%

NCS1319

铪丝99.5%

NCS1320

铪片99.5%

NCS1322

铪粒99.9%

NCS1323

铪粉99.9%

NCS1324

铪丝99.9%

NCS1325

铪片99.9%

NCS1327

铪粒99.99%

NCS1328

铪粉99.99%

NCS1329

铪丝99.99%

NCS1330

铪片99.99%