SiliCycle SiliaPrep SPE Cartridges - Pentafluorophenyl (PFP), Bed Weight: 200 mg, Volume: 3 mL, Qty: 50 Pk., For Use With: Extraction of polar and aromatic compounds, separation of isomers, Vacuum Manifolds or Automated SPE Equipment, Parti
SiliCycle SiliaPrep SPE Cartridges - TAAcOH, Bed Weight: 200 mg, Volume: 3 mL, Qty: 50 Pk., For Use With: Lower residual metal concentration in Ca, Co, Ir, Li, Mg, Ni, Os, Ru and Sc, Vacuum Manifolds or Automated SPE Equipment, Particle Siz
SiliCycle SiliaPrep SPE Cartridges - C18 (17%) poly, Bed Weight: 200 mg, Volume: 3 mL, Qty: 50 Pk., For Use With: Extraction of organic compounds from water, drugs and metabolites from fluids, Vacuum Manifolds or Automated SPE Equipment, Pa