WatersACQUITY APC XT BEH Column, 450 Å, 2.5 µm, 4.6 mm X 30 mm, 20K - 400K, 1/pk Molecular Weight Max: 400000SKU · 186007007
WatersACQUITY APC XT BEH Column, 450 Å, 2.5 µm, 4.6 mm X 75 mm, 20K - 400K, 1/pk Molecular Weight Max: 400000SKU · 186007008