Sep-Pak Diol 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 μm Particle Size, 30/pk [WAT054565]
Sep-Pak Diol 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 μm Particle Size, 30/pk [WAT054565]
LCGC Certified Clear Glass 12 x 32mm Screw Neck Total Recovery Vial, with Cap and Preslit PTFE/Silicone Septa, 1 mL Volume, 100/pkg [186000385C]
LCGC Certified Clear Glass 12 x 32mm Screw Neck Total Recovery Vial, with Cap and Preslit PTFE/Silicone Septa, 1 mL Volu
Lichrospher 100 RP-18 色谱柱
Lichrospher 色谱柱 Lichrospher填料为球形硅胶材质，由天然硅藻土经过萃取纯化，然后以不同的基团修饰，有正相及反相色谱柱。
Sep-Pak C18 Plus Light Cartridge, 130 mg Sorbent per Cartridge, 55-105 μm Particle Size, 50/pk [WAT023501]
Sep-Pak C18 Plus Light Cartridge, 130 mg Sorbent per Cartridge, 55-105 μm Particle Size, 50/pk [WAT023501]
XTerra MS C18 Column, 125Å, 3.5 μm, 4.6 mm X 100 mm, 1/pkg [186000436]
XTerra MS C18 Column, 125Å, 3.5 μm, 2.1 mm X 100 mm, 1/pkg [186000404]
Styragel Guard Column, 20 μm, 4.6 mm X 30 mm, THF , 1/pkg [WAT054405]
Styragel Guard Column, 20 μm, 4.6 mm X 30 mm, THF , 1/pkg [WAT054405]