胡萝卜素（Carotenoid）分析色谱柱-YMC30 CT99S05-1546WT
胡萝卜素（Carotenoid）分析色谱柱-YMC30 CT99S05-1546WT
Oasis HLB 20 cc Vac Cartridge, 1 g Sorbent per Cartridge, 60 μm Particle Size, 20/pk [186000117]
Oasis HLB 20 cc Vac Cartridge, 1 g Sorbent per Cartridge, 60 μm Particle Size, 20/pk [186000117]
Sep-Pak Dry Sodium Sulfate, Plus Long Cartridge, 2.85 g Particle Size, 50/pkg [WAT054265]
Sep-Pak Dry Sodium Sulfate, Plus Long Cartridge, 2.85 g Particle Size, 50/pkg [WAT054265]
Oasis MCX 3 cc Vac Cartridge, 60 mg Sorbent per Cartridge, 60 μm Particle Size, 100/pk [186000253]
Oasis MCX 3 cc Vac Cartridge, 60 mg Sorbent per Cartridge, 60 μm Particle Size, 100/pk [186000253]
Biopearl-Polar C18高效液相色谱柱
当流动相含水量较高的情况下，C18链会发生倒伏现象。Biopearl-Polar C18系列填料应用了改良的键合技术，克服了纯水流动相条件下填料的倒伏现象，可以使用水作为流动相。