Restek

Your Partner in PFAS Analysis

 

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global leader in PFAS analysis.

 

 

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PFAS Products

Restek is a global leader in PFAS analysis with advanced sample prep and analytical techniques. We’ve
gathered feedback from labs around the world to offer the latest insights, applications, and tailored solutions
on this resource page. Count on Restek as your partner in PFAS analysis. Have questions? Ask us.

Liquid ChromatographyLiquid Chromatography
Reference StandardsReference Standards
Sample PreparationSample Preparation
Air & Gas SamplingAir & Gas Sampling

 

PFAS Resource Library

Explore our vast library of PFAS resources including videos, application notes,
webinars, blog posts & more! Have questions? Ask us.

Analysis of Ultrashort-Chain and Short-Chain (C1 to...
Article
 
 
Product Guide for PFAS Analysis

 Article
 
 
Method Guide for PFAS Analysis

Article
 
 
PFAS Analysis - Why a Delay Column is ImportantPFAS Analysis - Why a Delay Column is Important
Videos | Restek Tips
 
 
Food Packaging TestingFood Packaging Testing: The Importance of...
Videos | Restek Tips

 
Analyze EPA Method 533 PFAS Reliably with Resprep WAX SPEAnalyze EPA Method 533 PFAS Reliably with Resprep...
 Article
 
 
PFAS - EPA 1633 and Bile AcidsPFAS - EPA 1633 and Bile Acids

 ChromaBLOGraphy
Published 3 April 2023
 
Are PFAS sticking in your system?Are PFAS sticking in your system?

ChromaBLOGraphy
Published 9 Aug 2022

 
PFAS in Air, Part 1: OTM-45PFAS in Air, Part 1: OTM-45

ChromaBLOGraphy
Published 9 Aug 2022

 
PFAS LC Column Anatomy: Which Phase, Dimensions...
Article
 
 
Eliminate the Impact of Instrument-Related PFAS...
Article
 
 
Integration of Ultrashort-Chain Compounds into...
Article
 
 
Analysis of Ultrashort-Chain and Short-Chain (C1 to...
Article
 
 
Frequently Asked Questions (FAQs): HPLC and UHPLC
Article
 
 
Integrating the Analysis of Ultrashort-Chain...
Article
 
 
A Novel Approach for Ultrashort-Chain PFAS Analysis in...
Article
 
 
Novel Stationary Phase for Comprehensive...
Article
 
 
Meet Requirements of EPA Method 537.1 PFAS Analysis with...
Article
 
 
Rapid Perfluorinated Alkyl Acid Analysis by LC-MS/MS Increases...
Article
 
 
Raptor Polar X: Separate a Wide Variety of Polar...
Article
 
 
Learn How to Analyze Extended List of PFAS Including Ultrashort-Chain (C2-C3) PFASLearn How to Analyze Extended List of PFAS Including Ultrashort...
Videos | Restek Tips

 
Are PFAS sticking in your system?PFAS Contamination - The NeverEnding Story
ChromaBLOGraphy
Published 25 Oct 2022

 
Are PFAS sticking in your system?PFAS Interference or Contamination?

ChromaBLOGraphy
Published 14 Sep 2022

 
Are PFAS sticking in your system?PFAS in Air, Part 2: OTM-45 Chromatography
ChromaBLOGraphy
Published 1 Dec 2021

 
PFAS in Air, Part 1: OTM-45Want to learn more about the evolution of PFAS testing...
ChromaBLOGraphy
Published 31 Oct 2022

 
Are PFAS sticking in your system?Are You Interested in Ultrashort-Chain PFAS Analysis?
ChromaBLOGraphy
Published 20 Jun 2019

 
Are PFAS sticking in your system?What are GenX and PFBS? Why are they important in PFAS...
ChromaBLOGraphy
Published 2 Feb 2019

 
Are PFAS sticking in your system?PFAS in Air, Part 3: OTM-45 Calibrations

ChromaBLOGraphy
Published 22 Mar 2022

 
Are PFAS sticking in your system?Sorry for the delay. Here is your chromatogram with...
ChromaBLOGraphy
Published 21 Jan 2019

 
PFAS in Air, Part 4: OTM-45 Resin CleaningPFAS in Air, Part 4: OTM-45 Resin Cleaning
ChromaBLOGraphy
Published 2 May 2022

 
PFAS in Air, Part 1: OTM-45PFAS in Air, Part 5: Resin Extraction

ChromaBLOGraphy
Published 13 Aug 2022

 
Fast, 8-Minute Method for Direct Injection of PFAS in...
Article
 
 
LC Columns Physical Characteristics Chart

Article
 
 
Get More Uptime with Restek’s Long-Life ESI Electrode...
Article
 
 


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PFAS Applications/Chromatograms

View all of our current chromatograms with analytical conditions for PFAS
analysis. Questions about these or something you don’t see here? Ask us.

LC_EV0585EPA 1633 PFAS on Force C18 by LC-MS/MS using...

LC_EV0585
 
LC_FF0621Trifluoroacetic Acid (TFA) on Raptor Polar X

LC_FF0621
 
LC_EV0588Ultrashort-Chain and Short-Chain PFAS on Raptor Polar X

LC_EV0588
 
LC_EV0573Laboratory Fortified Blank (LFB) at Midrange (40 ppt)...

LC_EV0573
 
LC_EV0569Ultrashort- Through Long-Chain and Alternative PFAS on...

LC_EV0569
 
LC_EV0560EPA Method 537.1 on Raptor C18


LC_EV0560
 
LC_EV0578PFAS by Direct Injection on Force C18 (3 µm) (EPA...

LC_EV0578
 
LC_EV0584EPA Method 533 PFAS Calibration Standard


LC_EV0584
 
LC_EV0576PFAS on Force C18 by Direct Injection (EPA Method 8327)

LC_EV0576
 
LC_EV0575EPA 8327 PFAS on Raptor C18


LC_EV0575
 
LC_EV0555Ultra-short Chain, Legacy, and Alternative PFAS on...

LC_EV0555
 
LC_EV0553Perfluorinated Alkyl Acids (PFBS, PFOA, PFOS, and...

LC_EV0553
 
LC_EV0552Perfluorinated Compounds (PFCs) on Force C18 (1.8 μm)

LC_EV0552
 
LC_EV0551Perfluorinated Compounds (PFCs) on Raptor C18 2.7 μm

LC_EV0551
 
LC_EV0548Perfluorinated Alkyl Acids on Raptor C18 by LC-MS/MS for...

LC_EV0548
 
LC_EV0540Perfluorinated Compounds (PFCs) on Raptor C18 (1.8 μm)

LC_EV0540
 
LC_EV0541Perfluorinated Compounds (PFCs) on Raptor C18 (5 μm)

LC_EV0541
 
LC_EV0547Perfluorinated Compounds (PFCs) on Raptor C18 (1.8 μm)

LC_EV0547
 
LC_EV0536Perfluorooctanoic Acid (PFOA) and Perfluorooctanesulfo...

LC_EV0536
 


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Meet Your Partners in PFAS Analysis

From running applications and presenting data at conferences to partnering with analysts and labs around
the world, our team of PFAS experts stay on top of the latest developments and guide
our development of products and methods. Contact Restek today.

Mike Chang

Mike Chang
Market Development Manager

BIO
With an analytical chemistry background and 15+ years of experience in chromatography industry from instrumentation to applications, he is the key liaison to testing agencies and industries bringing better ways of contaminant measurements in environment and food. He has been chairing PFAS sessions and presenting PFAS topics at various conferences.
Language: English
Shun-Hsin Liang

Shun-Hsin Liang, PhD
Senior Principal Scientist 

BIO
After starting his career in academia, Shun-Hsin transitioned to the industry in 2006 when he joined MPI Research Inc. as a senior research scientist and was a study director for GLP analytical projects. In 2013, he joined Restek and has specialized in developing application methods for environmental, food safety, and life sciences with a particular focus on PFAS.
Language: English
Jason Hoisington

Jason Hoisington
Senior Scientist 

BIO
Initially working for SGS Environmental and then Dow Chemical Company, Jason spent almost 20 years in areas such as soil and water testing for VOCs, SVOCs, and PCBs, and also provided advanced analytical troubleshooting and method development. In 2019, Jason joined Restek and has focused on air applications, including PFAS in air samples.
Language: English
Jamie York, PhD

Jamie York, PhD
Principal Scientist, LC Solutions

BIO
Jamie has over 10 years of experience in analytical testing using a variety of hyphenated techniques, including GC-MS, GC-VUV, MALDI, HPLC, LC-RI, and LC-MS/MS. She joined Restek’s LC Solutions team in 2020 and has developed novel applications for food, clinical, cannabis, and environmental markets. As interest for PFAS testing grows, her focus is now geared towards the development of methods to detect PFAS compounds in food commodities.
Language: English
Gary Oden

Gary Oden
Technical Service Specialist

BIO
Gary started his chromatography journey as a laboratory and bonding chemist before joining MPI Research Inc. as an application scientist. He later served as a study director, managing PFAS analysis in various matrices. Since 2018, he’s been a pivotal part of Restek’s European-based technical support, where he helps customers solve challenges in their PFAS analysis.
Language: English
Tina Brandscher

Tina Brandscher
LC Specialist

BIO
Tina has over four years of practical experience in method development and routine analysis of contaminants and mycotoxins in plant-based foodstuffs and pharmaceuticals. She joined the German sales team at Restek GmbH in 2022, and after one and a half years as a sales rep in southeast Germany, became part of the LC specialist team in the EMEA region in early 2024.
Language: German
Emanuele Ceccon

Emanuele Ceccon
LC Specialist

BIO
Emanuele previously worked as an LC-MS field service engineer for 17 years. Since 2018, he has been Restek’s LC Sales Specialist in Italy where he provides customers with technical support and advice in column selection and developing liquid chromatography separations.
Language: Italian
Chaza Chbib

Chaza Chbib
Technical Support Representative

BIO
With a PhD in environmental chemistry, Chaza has worked as a research scientist on the analysis of pesticides in water and soils as well as their effects on human health, and method development of OPAs. In 2022, she joined Restek France as a technical support representative, focusing on custom reference standards and solving technical issues.
Language: French
John Gallant

John Gallant
LC Specialist

BIO
John has a broad chromatographic background having worked for the last nine years across a variety of roles, from QC labs to service engineer. Since 2022, he has been the LC Specialist for Restek in the UK and Ireland, supporting customers in developing applications and troubleshooting chromatographic problems.
Language: English
Put Restek's expertise to work for you!


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PFAS Analysis Tips and Tricks

With years of experience analyzing PFAS, we’ve learned a thing or two! We’ve put together this guide
of tips and tricks that we learned the hard way so you don’t have to! Check back often for our latest
tips. Have a question not covered here? Ask us.

 
Successful PFAS analysis requires better understanding of these challenging “forever” chemicals.
Read Article
 
Choosing the right column for your method…
Read Article
 
Partner with Restek for the columns, sample prep, and accessories you need to succeed.
Read Article
 
PFAS is everywhere – avoiding contamination in your system is a must.
Read Article
 

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Do You Have More Questions?
Here at Restek, we know how important and challenging PFAS analysis can be and we are here to help. Do you have questions or need more information?

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