ACQUITY UPLC BEH C8 Column, 130Å, 1.7 μm, 2.1 mm X 50 mm, 1/pkg [186002877]
ACQUITY UPLC BEH C8 Column, 130Å, 1.7 μm, 2.1 mm X 50 mm, 1/pkg [186002877]
Spherisorb Amino (NH2) Column, 80Å, 5 μm, 4 mm X 250 mm, 1/pkg [PSS845301]
Spherisorb Amino (NH2) Column, 80Å, 5 μm, 4 mm X 250 mm, 1/pkg [PSS845301]
400mm*25mm凝胶渗透色谱柱/2015版中国药典农药残留检测专用
凝胶渗透色谱柱 (400mm×25mm,内装BIO-Beads S-X3填料;以环己烷-乙酸乙酯(1∶1)混合溶液为流动相;流速为每分钟5.0ml)净化,符合2015版中国药典农药残留测定法中凝胶渗透色谱柱的要求。
