ACQUITY UPLC CSH C18 Column, 130Å, 1.7 μm, 2.1 mm X 100 mm, 1/pkg [186005297]
ACQUITY UPLC CSH C18 Column, 130Å, 1.7 μm, 2.1 mm X 100 mm, 1/pkg [186005297]
Acclaim Mixed-Mode WAX-1 5um 分析柱 (2.1 x 150mm)
Acclaim Mixed-Mode WAX-1 5um 分析柱 (2.1 x 150mm)