Environmental Analysis

Methods and Applications for Environmental Analysis

Separation Science, in collaboration with Restek, offers its latest 'Environmental Analysis' eBook featuring applications and methods to help you achieve faster analysis times and increase sample throughput.

Optimized Workflow of POPs Analysis in Environmental and Food Matrices

Are you looking for fast and reliable sample processing of POPs? If so, register for this on-demand webinar that covers a semi-automated cleanup method with GC-MS/MS.

Global PFAS Testing Virtual Symposium - [On-demand Presentations]

Per- and polyfluoroalkyl substances (PFAS) are now known to be ubiquitous, being detected in several matrices including water, air, soil, animals, commercial products and even in humans. Yet, only a handful of PFAS have been monitored in detail...

Developing Methods for PFAS Analysis

Dr. Emanuela Gionfriddo, Assistant Professor at the University of Toledo in Ohio, USA explains how she has been focusing on developing analytical tools that can detect and quantify harmful substances, such as PFAS.

Rapid and Sensitive Analysis of 17 Per-and Polyfluoroalkyl Substances in Water by Direct Injection

This study demonstrates a direct injection approach to PFAS analysis, utilizing a PerkinElmer QSight® 420 mass spectrometer coupled with UHPLC for the analysis of trace amounts of PFAS in drinking water and surface water samples.

Direct Analysis of 17 Perfluorinated Compounds in Water at Low Parts-Per-Trillion Levels by LC/MS/MS Workflow

In this study, an LC/MS/MS direct sample injection method was developed, and the results indicate that this simple LC/MS/MS workflow provides an excellent sensitivity and specificity for the analysis of PFASs in drinking and surface water samples.

Analysis of Challenging Polar Contaminants in Water by LC/MS/MS with Direct Injection

In this study, different methods for the separation, detection and quantitation of complex polar contaminants by UHPLC/MS/MS in water matrices are demonstrated.

A Sensitive Method for the Rapid Determination of PFOA and PFOS in Water Samples

This study demonstrates the use of PerkinElmer’s QSight® 420 mass spectrometer, coupled with UHPLC for the determination of trace amount of PFOA and PFOS in drinking and surface water samples by means of a direct injection approach.

Analysis of Perfluoroalkyl and Polyfluoroalkyl Substances by EPA Method 8327

In this application note, the development of a fast and robust method for the analysis of all analytes listed in EPA Method 8327 is discussed.

Analysis of Perfluoroalkyl and Polyfluoroalkyl Substances in Drinking Water

This application note focuses on the validation of EPA Method 537.1, as well as the development of an improved version of this methodology.

Determination of Inorganic Anions and Organic Acids in Lithium-Borated Nuclear Power Plant Waters using Ion Chromatography

In this on-demand webinar you will learn how a continuously regenerated trap column removes interference from mg/L concentration of either lithium or ammonia in samples, and how ion chromatography with suppressed conductivity detection is the safe...

Discover Which Trace Elemental Instruments are Best for your Analysis

This on-demand discussion forum enables laboratory professionals to gain knowledge on the choices of instrument available and which is most recommended for specific applications.

Mass Spectrometry Analysis of Chemicals of Environmental Concern

Separation Science, in collaboration with Shimadzu, offers a series of application notes introducing analysis methods for substances of concern such as PFAS, microplastics, and metallic elements. Click on the button below to download your personal...

Coulometric Titration— Faster and More Efficient

This article from Issue 10 of the Analytix Reporter, produced by Merck, introduces a new Aquastar® coulometric reagent for water determination by Karl Fischer titration. The new coulometric Anolyte for cells without a diaphragm makes the titration...

Addressing the analytical challenges of persistent and mobile organic chemicals in the aquatic environment

Would you like to learn more about the analytical challenges related to the analysis of very polar and persistent mobile compounds in drinking water? If so, register for this upcoming webinar, which is the fourth episode of the #WatersForWater Blue...

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