二噁英真空歧管, Dioxin Vacuum Manifold

Discovery^® BIO Wide Pore C18 HPLC Column

Discovery^® BIO 大孔 C18 高效液相色谱柱

Discovery^® BIO 大孔 C18 高效液相色谱柱, Discovery^® BIO Wide Pore C18 HPLC Column

Discovery^® BIO Wide Pore C5 HPLC Column

Discovery^® BIO Wide Pore C5 高效液相色谱柱

Discovery^® C18 Supelguard^TM 保护柱, Discovery^® C18 Supelguard^TM Guard Cartridge

Discovery^® DSC-18 SPE 96-well Plate

Discovery^® DSC-18 固相萃取 96 孔板

Discovery^® DSC-18 SPE Tube

Discovery ^® DSC-18 SPE 小柱

Discovery^® DSC-CN SPE Tube

Discovery^® DSC-CN 固相萃取管

Discovery^® DSC-NH₂ SPE Tube

Discovery^® DSC-NH₂ SPE 小柱

Discovery^® DSC-SAX SPE Tube

Discovery^® DSC-SAX SPE 固相萃取管