Oasis MCX 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 60 μm Particle Size, 30/pk [186000776]
Oasis MCX 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 60 μm Particle Size, 30/pk [186000776]
Benson BP-100 Ca++ 300*7.8mm 甘露醇，山梨醇和木糖醇分析柱
Benson BP-100 Ca++ 300*7.8mm 甘露醇，山梨醇和木糖醇分析柱
Sep-Pak Silica 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 μm Particle Size, 30/pk [WAT036910]
Sep-Pak Silica 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 μm Particle Size, 30/pk [WAT036910]
XBridge BEH C18 Column, 130Å, 3.5 μm, 4.6 mm X 100 mm, 1/pkg [186003033]
XBridge BEH C18 Column, 130Å, 3.5 μm, 4.6 mm X 100 mm, 1/pkg [186003033]
Phenomenex Gemini C18 250*4.6mm 5um 00G-4435-E0
液相色谱柱 Phenomenex Gemini C18 250*4.6mm 5um 00G-4435-E0
