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Allure™ Acidix HPLC Column - Chromtech.com.au

Allure™ Acidix HPLC Column - Chromtech.com.au

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Restek -- <strong>HPLC</strong> Methods Development & Validation Kits<br />

for analytes containing polar groups, cations, or anions, which can be poorly retained<br />

by C18 phases.<br />

For even greater retention of acids and bases, the Allure <strong>Acidix</strong> and Allure Basix<br />

phases, respectively, are the columns of choice. The Allure <strong>Acidix</strong> phase is<br />

engineered to provide maximum retention of acids and anions. The Allure <strong>Acidix</strong><br />

phase retains amino acids without derivitization and will retain other short to medium<br />

chain length organic acids. The Allure Basix phase provides maximum retention of<br />

bases and cations. These stationary phases display their own unique retention profiles<br />

and do not mimic the Allure C18 phase at any point in the separation. It is important<br />

to remember that neither the Allure <strong>Acidix</strong> nor the Allure Basix phase are ion<br />

exchange packings. They retain analytes by polar interaction.<br />

Methods Development and Validation Kits<br />

Methods Development Kits cat.#<br />

<strong>HPLC</strong> (four 150x4.6mm columns) 25350<br />

LC/MS (four 50x2.1mm columns) 25351<br />

<strong>HPLC</strong> Methods Validation Kits<br />

(three 150x4.6mm columns) cat.#<br />

Allure C18<br />

25352<br />

Ultra IBD<br />

25355<br />

Allure Basix<br />

25354<br />

Allure <strong>Acidix</strong><br />

25353<br />

LC/MS Methods Validation Kits<br />

(three 50x2.1mm columns) cat.#<br />

Allure C18<br />

Ultra IBD<br />

Allure Basix<br />

Allure <strong>Acidix</strong><br />

25356<br />

25359<br />

25358<br />

25357<br />

• Can I order a kit customized to fulfill my<br />

<strong>com</strong>pany's specific analytical needs?<br />

Custom kits containing columns in the<br />

dimensions of your choice are available<br />

upon request. Kits that contain other<br />

phases are also available. For more<br />

information on custom methods<br />

development or validation kits, contact<br />

Restek's technical service department at<br />

814-353-1300 or 800-356-1688, ext. 4.<br />

http://www.restekcorp.<strong>com</strong>/hplc/methodkits.htm (3 of 3) [12/7/01 8:59:52 PM]

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