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Technical Notes

The Fundamental Resolution Equation and the Impact of k, N and α

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Technical Notes

Basic Column Care and Cleaning

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Technical Notes

How to Calculate Resolution

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Technical Notes

Retention Factor, k

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Technical Notes

How to Determine System Dwell Volume

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Catalogs

Avantor® ACE® Method Development Kit Catalog

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Technical Notes

UHPLC Guard Columns

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Technical Notes

The Power of Stationary Phase Selectivity

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Technical Notes

Streamlined Method Development Using Column Screening with Advanced Computer Simulation Software

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Technical Notes

A Step by Step Protocol for Streamlined Reversed-Phase Method Development

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White Papers

Accelerating UHPLC & HPLC Method Development and Maximizing Chromatographic Selectivity with Novel Stationary Phase Chemistries

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Webinars

Selectivity and Rapid Method Development, Method Translations, and Instrument Transfers

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Webinars

An Introduction to the Theory and Practice of LC Method Translations and LC Method Transfers

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Posters

Sensitive and Selective Quantification of Microcystin Toxins in Drinking Water by UHPLC-MS-MS

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Posters

A UHPLC-MS-MS Method for the Separation and Low-Level Determination of Catecholamines and Metanephrines in Urine

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Posters

Development of a Method for the Separation of Major Cannabinoids Using Six Column Selectivity Screening

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Webinars

Accelerating HPLC and UHPLC Method Development With Selectivity Influence of Column Chemistries

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Presentations

Streamlined Reversed Phase Method Development using a Combined Column Screening and Software Modeling Approach

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Posters

A Rapid and Sensitive Method for the Determination of Acrylamide and Related Compounds in Food and Beverages

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Posters

Separation and Low-Level Determination of Catecholamines and Metanephrines from Urine by UHPLC-MS-MS

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Posters

Metabolic Profiling of Green Tea and Coffee by UHPLC-MS-MS

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Posters

Low-Level LC-MS-MS Determination of Amphetamines and Opiates From Urine

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Posters

A Streamlined Approach for Reversed-Phase Method Development Using a Combination of Column Screening and Software Modeling

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Posters

An Interactive Spreadsheet-based Approach to Simplify Method Transfer Between Different Vendor UHPLC and HPLC Instruments

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Webinars

Accelerating UHPLC and HPLC Method Development Strategies by Leveraging Selectivity

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Posters

Low Level Determination of Catecholamines, Epinephrine, Norepinephrine and Dopamine from Plasma by UHPLC-MS-MS

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Posters

Rapid Separation and Determination of 25-Hydroxy Vitamin D2, D3 in Serum by UHPLC-MS-MS

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Posters

Human Metabolite Profiling by UHPLC-High Resolution Accurate Mass Spectrometry (HRAM)

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Posters

Translating US Pharmacopoeia Methods to Sub-2 Micron and Solid Core Using the New USP (621) General Chapter Guidelines

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Posters

Translating Natural Product Methods to Multiply Coupled Columns to Achieve Ultra-Resolution Separations and the Potential Impact of Pressure Induced Changes in Selectivity

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Posters

Highly Sensitive and Selective Quantification of Microcystin Toxins in Drinking Water by UHPLC-MS-MS

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Posters

Separation and Low Level Determination of Thyroid Hormones From Human Serum by UHPLC-MS-MS

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Posters

Maximizing Chromatographic Selectivity for Food and Drink Applications with Rational UHPLC and HPLC Stationary Phase Design

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Posters

Exploring Selectivity and Performance Of New Extra Selectivity Extended Stability Cyano Phase In UHPLC-HPLC Method Development

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Posters

Application of Unique Stationary Phases for Effective RPLC Method Development

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Posters

Low Level Determination of Synthetic Cannabinoids and Metabolites From Oral Fluid

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Presentations

Selectivity, A Potent Ally in RPLC Method Development

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Presentations

UHPLC Method Development and HPLC Method Upgrade – Importance of Selectivity and Efficiency

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Presentations

Exploiting Selectivity in HPLC and UHPLC With Rational Stationary Phase Design

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Posters

Application of a Unique HPLC Phase When Exploring HPLC Method Development Challenges for a Pharmaceutical Combination Therapy Containing Five Active Ingredients

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Posters

Exploring and Leveraging Mixed Mode Interactions To Maximize Chromatographic Selectivity With Uniquely Designed HPLC and UHPLC Stationary Phases

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Presentations

Exploiting the Powerful Advantage of Chromatographic Selectivity in HPLC Method Development

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Posters

Examining the Selectivities of Several C18 and Modified C18 Phases – Advantages of Phenyl and Pentafluorophenyl (PFP) Phases

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Posters

Exploring the selectivity of C18 phases with Phenyl and PFP functionality

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Posters

Expanding the Capabilities of a C18 Bonded Phase by the Addition of a Pentafluorophenyl (PFP) Group

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Posters

Development of a Highly Selective, “Phenyl-modified” C18 Bonded phase for HPLC