Hypersil GOLD Phenyl Columns

Alternative selectivity for aromatic and moderately polar analytes Pi-pi interactions with aromatics Moderate hydrophobicity Outstanding peak shape and sensitivity

Hypersil GOLD™ phenyl reversed phase columns exhibit alternative selectivity to alkyl chain columns, particularly for aromatic and moderately polar analytes. The Hypersil GOLD phenyl bonded phase contains a butyl linker which allows for superior alignment of the phenyl ring with aromatic molecules, enhancing pi-pi interactions and therefore retention. The C4 linker also provides the stationary phase with moderate hydrophobicity, making it ideal for the separation of analyte mixtures with varying polarity and aromaticity. Because Hypersil GOLD phenyl columns are based upon the high purity Hypersil GOLD silica, outstanding peak shape and sensitivity is assured. Hypersil GOLD phenyl columns are available with particle sizes from 1.9 to 5 μm.

Antibacterials Separated on Hypersil GOLD Phenyl Column Mobile phase: A = 20mM KH2PO4, pH 2.5 B = MeCN Gradient: 20 – 50% B in 15mins Flow rate: 1mL/min Temperature: 30°C Injection Volume: 5µL Detection: UV @ 225nm Analyte: 1. Carbadox 2. Thiamphenicol 3. Furazolidone 4. Oxolinic Acid 5. Sulfadimethoxine 6. Sulfaquinoxaline 7. Nalidixic Acid 8. Piromidic Acid

Phase Particle size (µm) Pore size (Å) Column size Inner diameter x length Product Number Analytical Columns Phenyl 1.9 175 20x3.0mm 25902-023030 20 x2.1 mm 25902-022130 20 x 1.0 mm 25902-021030 30 x 3.0 mm 25902-033030 30x2.1 mm 25902-032130 30x1.0 mm 25902-031030 50x3.0 mm 25902-053030 50x2.1 mm 25902-052130 50x1.0 mm 25902-051030 100x3.0 mm 25902-103030 100x2.1 mm 25902-102130 100x1.0 mm 25902-101030 150x2.1 mm 25902-152130 200x2.1 mm 25902-202130 Phenyl 3 175 30x4.6 mm 25903-034630 30x4.0 mm 25903-034030 30x3.0 mm 25903-033030 30x2.1 mm 25903-032130 30x1.0 mm 25903-031030 50x4.6 mm 25903-054630 50x4.0 mm 25903-054030 50x3.0 mm 25903-053030 50x2.1 mm 25903-052130 50x1.0 mm 25903-051030 100x4.6 mm 25903-104630 100x4.0 mm 25903-104030 100x3.0 mm 25903-103030 100x2.1 mm 25903-102130 100x1.0 mm 25903-101030 150x4.6 mm 25903-154630 150x4.0 mm 25903-154030 150x3.0 mm 25903-153030 150x2.1 mm 25903-152130 150x1.0 mm 25903-151030 Phenyl 5 175 30x4.6 mm 25903-034630 30x4.0 mm 25903-034030 30x3.0 mm 25903-033030 30x2.1 mm 25903-032130 30x1.0 mm 25903-031030 50x4.6 mm 25903-054630 50x4.0 mm 25903-054030 50x3.0 mm 25903-053030 50x2.1 mm 25903-052130 50x1.0 mm 25903-051030 100x4.6 mm 25903-104630 100x4.0 mm 25903-104030 100x3.0 mm 25903-103030 100x2.1 mm 25903-102130 100x1.0 mm 25903-101030 150x4.6 mm 25903-154630 150x4.0 mm 25903-154030 150x3.0 mm 25903-153030 150x2.1 mm 25903-152130 150x1.0 mm 25903-151030 250x4.6 mm 25905-254630 250x4.0 mm 25905-254030 250x3.0 mm 25905-253030 250x2.1 mm 25905-252130 250x1.0 mm 25905-251030

For other particule size and/or dimension, please contact us.

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