National Chromatography Inco
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Hi-Purit™ Phenyl 40–63 µm Flash Cartridges are used in flash chromatography, specifically for purifying organic compounds. These cartridges are pre-packed with phenyl-functionalized silica and are tailored for specific types of separations.
Main Uses:
Purification of Aromatic Compounds:
The phenyl groups interact via π-π interactions with aromatic analytes.
Improves selectivity when separating compounds with aromatic rings, like benzene derivatives, heterocycles, or polycyclic aromatics.
Alternative Selectivity to C18/Silica:
Offers a different separation profile compared to standard silica or C18 cartridges.
Useful when normal-phase or reversed-phase methods give poor resolution.
Intermediate Polarity Separation:
Phenyl stationary phases are moderately polar.
Effective for separating compounds with mixed polar/nonpolar character.
Flash Chromatography in Synthesis Labs:
Widely used in medicinal chemistry, natural product isolation, and organic synthesis workflows.
Helps in purifying reaction products or removing impurities post-synthesis.
