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HPLC and UHPLC Columns

HPLC and UHPLC Columns

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Table<br />

of<br />

Contents<br />

1: How to choose the right <strong>HPLC</strong> or U<strong>HPLC</strong> column<br />

Will the column separate the analytes in my sample 6<br />

Will the column provide good peak shape for my analytes 8<br />

Will the column deliver the separation speed needed 9<br />

Will the column be reliable <strong>and</strong> have long-lasting performance with my<br />

chromatographic conditions 10<br />

Will the column provide reproducible chromatography from column-to-column<br />

<strong>and</strong> batch-to-batch 12<br />

Will the column allow for easy transfer of methods from <strong>HPLC</strong> to U<strong>HPLC</strong>, or vice versa And, will the<br />

column provide easy scalability to preparative <strong>HPLC</strong> 13<br />

2: ACE Bonded Phases<br />

C18 16<br />

C18-HL 18<br />

C18-AR 19<br />

C18-PFP 20<br />

C8 & C4 22<br />

Phenyl & CN 23<br />

AQ 24<br />

3: ACE Column Configurations<br />

ACE Excel U<strong>HPLC</strong> <strong>Columns</strong> 28<br />

300Å <strong>Columns</strong> for Peptides <strong>and</strong> Proteins 30<br />

Capillary & Nano <strong>Columns</strong> 34<br />

Preparative <strong>HPLC</strong> <strong>Columns</strong> 35<br />

Guard <strong>Columns</strong> 36<br />

Pre-Column Filters 37<br />

Ordering Information 38<br />

3

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