Specialty phase extending selectivity of Benzene Sulfonamide. Particularly good for nitrogen heterocycles. Pore size is 100Å.

Specialty phase extending selectivity of Benzene Sulfonamide. Particularly good for compounds containing fluorine. Pore size is 100Å.

Offers different selectivity to 2-Ethylpyridine. Pore size is 60Å.

Interesting alternative to Diol. Good for aromatics and more acicid compounds. Pore size is 100Å.

PrincetonSFC 2-Ethylpyridine is non-endcapped and has become the gold standard for achiral SFC analysis of basic compounds. This phase generally requires no addition of amines to the eluent, giving excellent peak shape and reproducibility. Invented by Princeton Chromatography.

Product codes for popular dimensions:

5u - 150x4.6mm - 150046-01577
5u - 250x4.6mm - 250046-01577
5u - 250x21.2mm - 250212-01577

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PrincetonSFC 2CN : Diol is a hybrid co-bonded Cyano (CN) and Diol with alternate selectivity to Diol or Cyano alone. Pore size is 60Å.