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Ready for HILIC? Check out our article on how to avoid common problems with HILIC methods.
Certificates of analysis for new Restek LC columns are now provided electronically. To view and download, visit www.restek.com/documentation then enter your cat.# and serial #.
Stationary Phase Category: Pentafluorophenyl propyl (L43)
Ligand Type: Fluorophenyl
Particle: 1.8 µm, 3 μm, or 5 μm fully porous silica
Pore Size: 100 Å
Carbon Load: 10%
Surface Area: 300 m2/g
pH Range: 2.0–8.0
Maximum Temperature: 80 °C
Maximum Pressure: 1,034 bar/15,000 psi* (1.8 μm), 600 bar/8,700 psi (3 μm); 400 bar/5,800 psi (5 μm)
* For maximum lifetime, recommended maximum pressure for 1.8 μm particles is 830 bar/12,000 psi.
Switch to a FluoroPhenyl LC column when:
Supelco/Millipore Sigma: Titan PFP (1.9 µm), Discovery HS F5
Waters: Acquity UPLC HSS PFP
Thermo Fisher Scientific: Hypersil Gold PFP, Hypersil Gold Vanquish PFP (1.9 µm)
Phenomenex: Luna PFP(2)
Agilent: Pursuit PFP