石墨管942339395071/942339395031/942339395041
942339395041长寿命石墨管942339395031普通石墨管942339395071涂层石墨管
ACQUITY APC XT - Extended Temperature Column, 450Å, 2.5 μm, 4.6 mm X 150 mm, 1/pkg [186007010]
ACQUITY APC XT - Extended Temperature Column, 450Å, 2.5 μm, 4.6 mm X 150 mm, 1/pkg [186007010]