Princeton Chromatography



Evosphere monodisperse HPLC particles

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HALO PCS: 3 for 2

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ISSS 2024 (Messina, Italy)

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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 18 different phases.

Princeton Chromatography SFC column range

Silica Benzamide Methane-sulfonamide (MeSAM)
Cyano (CN) 2-Ethyl-pyridine Benzene-sulfonamide (BeSAM)
DIOL Propyl-acetamide (PA) 4-Fluorobenzene-sulfonamide
DIOL-HL (high carbon load) Pyridine-amide 4-Nitrobenzene-sulfonamide
Amino Propyl-pyridyl-urea (PPU) 4-Ethyl-pyridine
Diethyl-Amino (DEAP) Dinitrophenyl (DNP) Dinitrobenzamide

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