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Thermo Fisher Scientific enhances the Hypersil GOLD range of HPLC Columns

Thermo Fisher Scientific- Chromatography : 12 February, 2008  (New Product)
Thermo Fisher Scientific has extended its flagship range of Hypersil GOLD HPLC columns with the introduction of Hypersil GOLD columns that will now be available in a phenyl phase, increasing the Hypersil GOLD range of selectivities for RP (reversed phase) chromatography.
In addition to the introduction of the phenyl phase, the existing Hypersil GOLD C8 and CN phases (until now only available with 3m and 5m particle size) will now also be available with 1.9m particle size.

The new Hypersil GOLD Phenyl stationary phase contains a butyl linker for
superior alignment with aromatic molecules, allowing for enhanced pi-pi
interactions thus increasing the retention of these aromatic molecules.

The butyl linker also imparts moderate hydrophobicity making the columns ideal
for the separation of analyte mixtures with varying polarity and
aromaticity. Because Hypersil GOLD Phenyl columns are based upon the same
high purity silica, the outstanding peak shape and sensitivity delivered by
Hypersil GOLD is achieved with the phenyl phase. Hypersil GOLD Phenyl
columns are available with 1.9m, 3m and 5m particle sizes.

By offering the Hypersil GOLD C8 and CN phases with 1.9m particle size,
all Hypersil GOLD columns are now available with 1.9m, 3m and 5m
particle size, making method transfer to U-HPLC systems, such as the Thermo
Scientific Accela High Speed LC, even more convenient. The expanded range of
Hypersil GOLD columns offers chromatographers even more flexibility in
choosing the correct column whether they are using conventional or
ultra-high pressure LC systems.
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