ES Notes June 2009

In this issue of ES Notes we are featuring Kromasil HPLC Columns - available in six particle sizes and all packed by ES Industries, Chromegabond PSC columns featuring a mixed C8/C18 bonding formula which makes the PSC ideal for Pharmaceutical separations and Epic C4 SD, employs the Epic HD bonding to the C4 SD stationary phase and an ultra-high purity metal free spherical silica support to give the chromatographer the ultimate in flexibility. As always we hope you find ESNotes to be technically informative and practically useful.

For our international customers... have you tested our dynamic translation tool yet?

Visit the ES web site and click on the translate button - permitting you to perform "on the fly" translations of our Web Site, applications and past ESNotes to your native language with the click of a button...

Kromasil® HPLC Columns

Kromasil has been designed for both analytical and preparative scale liquid chromatography applications and is available in six particle sizes ranging from 3.5um to 16um. A choice of particle size enables the chromatographer to optimize a separation in the most economic manner.

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Epic C4 SD™ HPLC Columns

Epic C4 SD columns allow the chromatographer to make complete adjustments of organic modifier, buffer selection and pH range. In addition, it is compatible with all LC-MS mobile phases and buffer systems. By controlling these parameters development of high resolution rugged HPLC analysis are no longer the products of compromise.

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P.S. Watch in the July 2009 issue of ESNotes for -
A review on the use of HILIC HPLC for Polar Compounds.
The SFC separation of acids and bases.
New choices for UPLC and rapid separations

David Kohler
President
ES Industries, Inc.