Category: Method Development and HILIC Techniques - Diamond Hydride
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Technical articles on method development using Cogent Diamond Hydride™ columns, focusing on ANP / HILIC techniques, retention mechanisms, mobile phase design, and separation optimization.
Avoid Distorted Peak Shapes When Using a Basic Mobile Phase pH for the Analysis of a Lipophilic Amine - Tips & Suggestions
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Formic Acid Improves Peak Shapes Retention and Carryover for Polar Compounds with the Cogent Diamond Hydride HPLC Column - Tips & Suggestions
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High pH Use with Cogent Diamond Hydride™ Columns: Technical Guidance and Limitations - Tech Information
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High‑Molecular‑Weight Compounds Fail to Retain on the Cogent Diamond Hydride Column — and the Correct Column to Use - Tips and Suggestions
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Injection Technique for Aqueous Samples Diluted in Water using HILIC - Tips and Suggestions
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Mobile Phase Additives Are Not Needed with Cogent Diamond Hydride Columns - Tech Information
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Phosphoric Acid and Sodium Phosphate Use with Cogent Diamond Hydride Columns - Tech Information
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Phosphorylated Compounds Analyzed with Cogent Diamond Hydride Columns - Tips and Suggestions
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Polar and Mixed‑Polarity Metabolites Strategy Using Panel Method Cogent Diamond Hydride - Tips and Suggestions
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Polar and Non‑Polar Analyte Separation Using Cogent TYPE‑C Silica Columns - Tech Information
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