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Dietary Supplements Analysis
Environmental Analysis
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Food and Beverage Analysis
Forensics, Narcotics
From the Editor
GC–MS
Gas Chromatography (GC)
HILIC
HPLC
Ion Chromatography
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Sample Preparation
Size-Exclusion Chromatography (SEC)
Solid-Phase Extraction (SPE)
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Matthew A. Lauber

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Matthew A. Lauber is with Waters Corporation, in Milford, Massachusetts.

Articles

3d render of dna structure, abstract background | Image Credit: © Giovanni Cancemi - stock.adobe.com

Pressure–Enhanced Liquid Chromatography as a Suitable Approach to Improve Selectivity for Large Molecule Separations

Honorine Lardeux;Davy Guillarme;Mateusz Imiołek;Szabolcs Fekete;Matthew A. Lauber
April 1st 2023

Pressure-enhanced liquid chromatography (PE-LC) offers a new approach for improving selectivity for large molecule separations. Examples shown here include short oligonucleotides in ion-pairing reversed-phase (IP-RP) liquid chromatography and larger nucleic acids in ion-exchange (IEX) chromatography.

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Analyzing Organic Acids in Fruit-Based Kombucha Analogues Using HPLC
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Published: November 18th 2024 | Updated: November 19th 2024
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