Environmental Analysis

Separation Science in collaboration with PerkinElmer

Innovating for a healthier world.

Recent Posts

Critical Insights in the Detection of PFAS in Our Environment

Are you looking to optimize your laboratory workflow for PFAS analysis? If so, this upcoming webinar will provide a detailed overview of PFAS LC/MS/MS methods, including direct injection and SPE methods fitting to various global regulations.

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.

A Review of Air Sampling Techniques and Monitoring of Ozone Precursor VOCs

Separation Science, in collaboration with PerkinElmer has developed an upcoming webinar that will compare the different techniques of air sampling and when they are utilized. Regulatory agencies globally are increasing requirements and rigor for the...

Success using Alternate Carrier Gases for Volatile Methods

In this presentation from a recent 'Advances in Enviromental Analysis eSeminar' hosted by Separation Science in collaboration with PerkinElmer, Lee Marotta (PerkinElmer, USA) reports on the success of using alternate carrier gases for volatile...

Volatiles and Semi-Volatiles in Air: the Cost Effective, One Analysis, Green Solution

In this presentation from a recent 'Advances in Enviromental Analysis eSeminar' hosted by Separation Science in collaboration with PerkinElmer, Roberta Provosta (Pace Analytical Services, USA) and Lee Marotta (PerkinElmer, USA) present a cost...

Efficient, Cost Effective and Environmentally Friendly Approach to Semi-volatile Analysis

In this presentation from an 'Advances in Enviromental Analysis eSeminar' hosted by Separation Science in collaboration with PerkinElmer, Lee Marotta (PerkinElmer, USA) describes some environmentally friendly techniques for semi-volatile analysis...

How to Comply with EPA Method 325 for Fenceline Monitoring of Volatile Organic Compounds (VOCs) and Passive Sampling

In this presentation from a recent 'Advances in Enviromental Analysis eSeminar' hosted by Separation Science in collaboration with PerkinElmer, Lee Marotta (PerkinElmer, USA) and Jamie Brown (MilliporeSigma, USA) discuss how to effectively comply...

Solution for extending the hydrocarbon range of TO-17 in soil gas analysis

In this study, PerkinElmer, with assistance from CARO Analytical Services, has designed a new thermal desorption tube that successfully accommodates the challenges of soil gas sampling and analysis while outperforming the regulatory criteria a...

Water Analysis — Choosing the Best UV/Vis System

Attend this on-demand webinar by Chris Lynch (PerkinElmer) and learn how do you decide the best match for the UV/Vis application being performed. There are a wide range of UV/Vis instruments on the market today with the capability to make water...

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