Waters

Wednesday, October 27, 2021 at 10am EDT | 9am CDT | 3pm BST | 4pm CEST Laboratory data must be secured and available to support product quality decisions, both at the time of the decision-making and for the full duration of the mandated retention period. It is imperative to have durable data. Durable data includes backup and restore, disaster recovery and business continuity planning, archiving, system administration, and cybersecurity.

Lab scientists are constantly faced with challenges caused by aging technology including longer run times, expensive repairs and less sensitivity of their samples. As instruments approach end of life, accessing trained professionals to repair older technology also becomes more difficult and costly. In this podcast, Heather Rennie, Senior Manager, Global Services, from Waters Corporation will discuss the benefits of protecting instrumentation by including a service coverage support package at the time of purchase.

This brief demonstrates the extraction and analysis of PFAS compounds in water following EPA method 537.1, using PS2 solid-phase extraction and LC–MS/MS.

Workflows for non-targeted analyses for PFAS in wastewater and soil samples are demonstrated using a Xevo G2-XS QTof coupled with an ACQUITY UPLC.

This brief demonstrates the extraction and analysis of 25 PFAS compounds from water samples using Oasis WAX for PFAS SPE cartridges, according to EPA 533 methodology.

Read a case study about how an environmental laboratory meets the challenges of increased sample throughput, trace detection, and complex matrices for PFAS testing.

An application for extraction and analysis of PFAS from human serum utilizing weak anion exchange (WAX) chemistry and Xevo TQ-S micro.

Waters has been a pioneer in PFAS analysis, providing total application solutions that include UPLC columns, sample preparation chemistry, LC–MS/MS systems, and more.

Unispray ionization is compared to typical electrospray for the analysis of PFAS in environmental samples. 

A robust and reliable solution for monitoring for 40 PFAS compounds including replacements like HFPO-DA, and short-chain analytes. 

Automated extraction of methylmalonic acid from serum facilitates accurate and robust analyte quantification.

This application evaluates routine liquid handling sample prep methods using Andrew+ Pipetting Robot for mixing, serial dilutions, and standard prep in food analysis.

This work highlights automated calibration curve generation using Andrew+ Pipetting Robot for accurate and reproducible LC–MS quantification of nitrosamine impurities.

This work encapsulates the reliability that this new, seamless technology, Otto SPEcialist Positive Pressure Manifold, provides during a method of solid-phase extraction.

This application note highlights the automated sample preparation and extraction of itaconic acid from human plasma with subsequent LC–MS/MS analysis and quantification.

***Live: Thursday, May 6, 2021 at 10am EDT | 9am CDT*** With so many acronyms and categories it can be challenging to identify what is critical for your organization to ensure your laboratory is operating in compliance. Charlie Wakeham, a Waters Compliance Manager for Asia Pacific and the ISPE GAMP Global Committee Secretary, will cut through the jargon to present practical considerations for applying critical thinking and optimizing compliance in your laboratory. ***On demand available after final airing until May 6, 2022.***

***Live: Tuesday, April 27, 2021 at 10am EDT | 3pm BST | 4pm CEST*** Expanding the capabilities of pharmaceutical labs with access to accurate mass measurements for impurity analysis and degradation studies. In this webcast, Dr. Jayne Kirk, Dr Marc Foulon, and Dr Francis Piolet highlight how pharmaceutical labs can accelerate decision-making, increase productivity, and improve data confidence with accurate mass detection. Register for the webcast today. ***On demand available after final airing until Apr. 27, 2022***

***Live: Wednesday, March 31, 2021 at 10am EDT | 3pm BST | 4pm CEST*** Learn how Empower Data Science Link enables your digital transformation via our new cloud-based data platform approach to standardize your data, harmonize it , and make it actionable - to improve the overall chromatographic workflows across your organization. Improve productivity, compliance and overall efficiency in your lab with Empower Data Science Link powered by TetraScience. ***On demand available after final airing until Mar. 31, 2022***

An ISO accredited application utilizing APGC–MS/MS demonstrate accuracy and robustness for detection of large variety of POPs compounds in challenging food matrices.

The Waters Xevo TQ-XS APGC-MS/MS is an easy, robust, cost effective, and acceptable alternative to traditional magnetic sector HRMS for the analysis of dioxins and furans.

Atmospheric pressure gas chromatography (APGC) with tandem quadrupole MS is recognized as an acceptable alternative to magnetic sector MS for analysis of dioxins and furans.

SGS AXYS and Waters validated GC–MS/MS as an alternative procedure to HRMS, and adapted EPA Method 1613B criteria, proving equivalency in results and performance metrics.

*Wednesday, March 25, 2021 at 10am EDT| 7am PDT| 3pm GMT| 4pm CET* Join us to learn how to address challenges with screening protein complexes using hydrogen–deuterium exchange and cyclic ion-mobility MS. *On demand available after final airing until March 25, 2022*

Robust and accurate primary sequence confirmation and monitoring of post-translational modifications of the SARS-CoV-2 spike protein using the BioAccord LC–MS system.

Eliminate the need for column conditioning, improve recovery, and improve repeatability by minimizing non-specific oligonucleotide interactions with metal surfaces.