Application Notes

The value of a wide range of pH compatibility is explored. A pesticide mixture shows how eluent pH affects analyte retention for acids, bases, and neutrals.

The unique selectivity of four Agilent InfinityLab Poroshell 120 C18 columns is shown with veterinary drugs using a simple formic acid and acetonitrile gradient.

PerkinElmer’s Clarus® GC systems’ wide-range FID measures hydrocarbon compounds at very low and very high levels.

In this application note, a method for the analysis of TMA in the exhaust gas of a station pollution source is presented.

A simple, rapid, sensitive, and cost-effective LC–MS/MS method has been applied and validated for the analysis of 17 PFASs in real water samples with good accuracy.

Rapid LC–MS/MS method for the separation and detection of 44 drug of abuse compounds, including cocaine, LSD, marijuana, morphine, and heroin

Methods for the separation, detection, and quantitation of complex polar contaminants such as trifluoracetic acid, metformin, glyphosate, chlorate, and bromate by UHPLC–MS/MS

Explosives and related materials were collected using Custodion SPME and CME syringes and identified on a Torion T-9 Portable GC/MS.

Evaluating analytes in drinking water following U.S. EPA 200.8 with reduction in sample analysis time using HTS introduction system integrated with NexION® ICP-MS, Syngistix™

Direct injection LC–MS/MS method, optimized with dual ionization sources for the determination of 214 regulated contaminants using a PerkinElmer QSight ® 420

In this application note, a method for the identification of VOCs in plant material utilizing a headspace technique is presented.

Liquid-liquid extraction and large-volume direct injection of extract into Clarus® SQ8 GC/MS with D-Swafer™ system for concentration, separation, quantification of SVOCs

This work demonstrates an ion exchange method for the characterization of Cr6+ in potable drinking water using our NexSAR HPLC-ICP-MS Speciation Solution.

Using Empower CDS and NuGenesis LMS to develop an archive strategy that reduces backup and recovery times and removes manual intervention is demonstrated.

Companies can seek outside help for backup and restore, disaster recovery, and system administration, but responsibility for regulated data remains with the company.

VITAQUEST, a contract manufacturer of dietary supplements, used NuGenesis LMS to automate its workflows, improve lab efficiency, and reduce the risk for data errors.

This study shows how coupling Waters’ Empower CDS with cloud technology allowed a pharmaceutical company to streamline its global operations and connect each of its labs.

As workers return to the analytical laboratory, it is critical that they are provided with a safe working environment, but 35% of Coronavirus sufferers are asymptomatic.

This white paper explains the 21 CFR Part 11 and EU EudraLex Annex 11 compliance readiness of Waters Empower Software for the regulated scientific laboratory.

This case study demonstrates the advantages of pairing Empower CDS with NuGenesis LMS to improve the availability of your CDS data and maximize its effectiveness.

This application describes the isolation of cannabinoids from a hemp oil extract. Analytical- and preparative-scale HPLC with MS detection is used for separation.

This application describes the isolation of cannabinoids from a hemp oil extract. Analytical- and preparative-scale HPLC with MS detection is used for separation.

A&M Stabtest, an independent CRO in the pharmaceutical industry, reduced time-consuming and error-prone manual steps in the chromatographic testing process.

An investment in Waters NuGenesis LMS helped a global pharmaceutical CDMO meet demands for data integrity regulatory compliance and laboratory management needs.

This study demonstrates Waters ACQUITY UPLC with PDA/QDa technology and Empower Software were integral to successful method lifecycle management at Hovione, a global CDMO.

Companies can reduce the fallout of a disaster via a business continuity plan with appropriate hardware and software, including Waters Empower BC LAC/E with SecureSync.

Accurate detection of HAA’s is paramount for the prevention of over oxidation, while still managing enough water sanitation to eliminate water borne pathogens.

Combining the benefits of the ACQUITY APC System with the ACQUITY UPLC Refractive Index (RI) Detector and the ACQUITY QDa Mass Detector yields laboratory efficiencies.

The selection of appropriate column chemistries to separate eighteen polymer additives are routinely monitored in extractables and leachables (E&L) workflows.

A flexible analytical system was used in conjunction with a well-defined informatics workflow to elucidate degradation markers in Li-Ion battery electrolytes.