Princeton Chromatography

 

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... we can meet all of your SFC needs

We are constantly innovating and pushing the limits of HPLC and SFC

Princeton Chromatography, Inc. has developed a series of amide, urea and pyridine phases that enhance the capability of the SFC technique. They were the first to introduce the 2-Ethylpyridine phase in 2001, which was conceived and developed exclusively by PCI. The Princeton Chromatography SFC column range currently includes more than 30 different phases.

Princeton Chromatography SFC column range

Silica 60A 2-Ethyl-pyridine 60A Methane-sulfonamide (MeSAM)
DIOL 60A 2-Ethylpyridine 100A 4-Fluorobenzene Sulfonamide
DIOL-HL (high carbon load) 60A 2-Ethylpyridine 300Å 4-Nitrobenzene Sulfonamide
DIOL 100A 4-Ethyl-pyridine 60A Propylacetamide (PA)
Cyano 60A Diethylamino (HA-DEA) Propyl Urea (PU)
Cyano 100A Diethylaminopropyl (DEAP) Dinitrophenyl (DNP) 100A
Amino 60A Benzamide HA-Morpholine
Amino 100A Pyridine-amide Piperazine Carbamate (PZC)
2CN:DIOL 60A HA-Pyridine 3,5-Dihydroxyphenyl
2CN:DIOL 100A HA-Dipyridyl Dihydroxypropyl (HA-DHP)
  Propylpyridyl Urea (PPU) 100A  

Particle sizes: 3, 5 and 10um

Pore sizes: 60 or 100A

Analytical columns: 50 ... 250mm x 2.0, 3.0, 4.0 or 4.6mm ID

Prep. columns: 50 ... 250mm x 10 ... 50mm ID