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Posters

A Sensitive Determination of Bisphenol A and its 11 Analogs and Triclosan in Urine by UPLC MS

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Posters

An Improvised Method for Simplified Simultaneous Quantitation of the Constituents of a Chemically Complex Mixture

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Posters

A Highly Sensitive Quantification Method for Trace Level of Oxytocin in Urine Using Mixed-Mode Solid Phase Extraction Coupled With LC-MS

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Technical Notes

Increasing Gradient Peak Capacity for the Analysis of Protein Digests and Other Complex Samples

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Technical Notes

Approaches for Reducing the Environmental Impact and Increasing Throughput of LC Separations

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Application Guides

Food & Beverage Application Guide

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Technical Notes

Addressing NDMA Over-Quantification, Due to Isobaric Interference of DMF in the LC-MS-MS Analysis of Nitrosamines

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Technical Notes

Improving Lab Sustainability using Retention Modeling for LC Method Development

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LabNotes

HPLC Method Translator LabNote

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LabNotes

Forensic Toxicology LabNote

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LabNotes

Food and Beverage Industry LabNote

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LabNotes

Clinical Industry LabNote

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LabNotes

Cannabis Industry LabNote

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LabNotes

Academic Research Industry LabNote

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Technical Notes

The Importance of Column Temperature in Liquid Chromatography

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Application Guides

Bioapplications Guide

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White Papers

Selecting a Column Geometry and Particle Size for Your Method and Instrument

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White Papers

Solutions for the LC-MSMS Determination of Nitrosamine Impurities in Pharmaceutical API’s and Addressing Issues Associated with DMF and NDMA Co-Elution

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LabNotes

White Paper – Working With UHPLC – Accelerating Method Development, Speeding Up Routine Analyses, and Achieving Ultra High Resolution

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LabNotes

White Paper – Accelerating UHPLC and HPLC Method Development

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LabNotes

Environmental Industry Applications

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LabNotes

Industrial Chemical Industry Applications

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Technical Support

LC Translation Tool Guide

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LabNotes

A Streamlined Approach for Reversed-Phase Method Development

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Technical Support

Requesting Technical Support

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Technical Support

Recommended Practices for Starting Off Successfully With a Brand-New Column

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Technical Support

Recommended Practices for Successful Column Flushing and Storage

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Technical Support

Column Cleaning Recommendations

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Webinars

Analysis of Nitrosamines in APIs

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Technical Notes

Allowable Changes to USP and Pharmacopoeia Monograph LC Methods

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Technical Notes

The Use of Mobile Phase pH as a Method Development Tool

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Technical Reports

Achieving Superior Separations with Innovative Chromatography Technologies

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Technical Notes

Energy Drink Analysis

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Technical Notes

Analysis of Sugars Using an NH2 Column

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Technical Notes

Rapid Determination of Mycotoxins by LC-MS-MS

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Technical Reports

UHPLC & HPLC Method Development for Pharmaceutical-Related Substance

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Technical Notes

Chromatography Solutions for the Analysis of Nitrosamines

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Application Guides

Avantor® ACE® Cannabis Application Guide

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Catalogs

Avantor® ACE® Excel 1.7 um Catalog

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Technical Notes

Reversed-Phase Method Development Flow Chart

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Technical Notes

HPLC and UHPLC System Shutdown and Reactivation Advice

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Technical Notes

USP Column Codes

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Technical Notes

Transferring LC Methods Between Different Instruments

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Technical Notes

The Effect of Sample Diluent on Peak Shape

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Technical Notes

Analyte Properties – pKa, logP and logD

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Technical Notes

Increasing HPLC and UHPLC Sample Throughput – Doing More in Less Time

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Technical Reports

FDA LC-MS-MS Method for the Determination of NDMA in Ranitidine

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Technical Notes

LC-UV Detection of Cannabinoids and Terpenes for Potency Testing of Medicinal Cannabis

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White Papers

Achieving Successful Method Translations in Liquid Chromatography

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Webinars

RPLC Method Development Strategies Using Stationary Phase and Mobile Phase Screening, and Some Helpful Tools and Tips

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Catalogs

Avantor® ACE® Catalog

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LabNotes

Accelerated Method Development with Novel Stationary Phase Chemistries

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LabNotes

LC Method Development Using a Unified Column Screening and Retention Modeling Approach

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LabNotes

Factors That Can Affect the Stability, Performance, and Lifetime of Silica-based RPLC Columns

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LabNotes

The Effect of Neonicotinoids on Bees and the Environment

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LabNotes

Method Development Using Solid-Core Particle Columns

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LabNotes

An Overview of Systematic RPLC Method Development Using Multiple Organic Modifiers and Different pH Buffers

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Webinars

UHPLC and HPLC Method Development for Pharmaceutical-Related Substances

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Webinars

Exploiting pH as a Part of Your RPLC Method Development Strategy

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Webinars

A Streamlined Approach for Reversed-Phase Method Development Using Combined Column Screening and Software Modeling

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Posters

Exploring HPLC and UHPLC Chromatographic Selectivity With Low and High pH Eluents

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Posters

Exploring Low And High pH Eluents Using A New Silica-Based Extended pH Range C18 Column For Analysis Of Amphetamines and Opiates From Urine By LC-MS-MS

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Posters

Exploring The Power Of Chromatographic Selectivity For Polar & Non-Polar Analytes With A Unique HPLC-UHPLC Polar Embedded Stationary Phase

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White Papers

Improving Liquid Chromatographic Separations in Clinical Analysis by Utilizing Recent Developments in Column Technology

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White Papers

Considerations and Best Practices for Mobile Phase Buffer Selection and pH Control for LC and LC-MS Method Development

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Application Guides

Cannabis Application Guide

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Application Guides

Forensic Toxicology Application Guide

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Application Guides

Avantor® ACE® Complete Application Guide

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Application Guides

Avantor® ACE® Food & Beverage Application Guide

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White Papers

Working With UHPLC – Accelerating Method Development, Speeding Up Routine Analyses, and Achieving Ultra High Resolution

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Application Guides

Avantor® ACE® Clinical, Forensic & Bioanalysis Application Guide

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Application Packets

Avantor® ACE® UHPLC Application Packet

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Application Packets

Avantor® ACE® Sugar Application Packet

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Application Packets

Avantor® ACE® Pharmaceutical Application Packet

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Application Packets

Avantor® ACE® Monograph Application Packet

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Application Packets

Avantor® ACE® LCMS Application Packet

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Application Packets

Avantor® ACE® Forensics Application Packet

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Application Packets

Avantor® ACE® Food And Beverage Application Packet

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Application Packets

Avantor® ACE® Environmental Application Packet

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Application Packets

Avantor® ACE® Clinical Application Packet

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Application Packets

Avantor® ACE® Beauty Application Packet

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Technical Reports

Buffer Selection Guide by John Dolan

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Technical Notes

Guide to Labelling Mobile Phase Buffers

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Technical Notes

Gradient Method Translation using the Avantor® ACE® Translation Tool

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Technical Notes

Creating the Correct Environment for Analyzing Reducing Sugars

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Technical Notes

How to Determine Extra Column Dispersion and Extra Column Volume

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Technical Notes

How to Determine Column Volume and Particle Porosity

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Care and Use Sheets

Avantor® ACE® Excel and Avantor® ACE® UltraCore Care and Use Sheet

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Technical Notes

Understanding the Relationship Between Particle Size, Performance and Pressure

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Technical Support

Avantor® ACE® SuperC18 Buffer Recommendations

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Technical Notes

Practical Ultra High Performance Liquid Chromatography (UHPLC)

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Technical Notes

Chromatographic Band Broadening and the van Deemter Equation

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Technical Notes

The Role of Methanol and Acetonitrile as Organic Modifiers in Reversed-Phase Liquid Chromatography

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Technical Notes

Gradient Chromatography

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Technical Notes

UHPLC Fittings and Connections

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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