EPA Archives - SCIENCE UNFILTERED

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EnvironmentalFeaturedHumanity in ScienceLiquid Chromatography (LC)PFASTechnical Tips

Wastewater Testing: Making Dirty Water Clean Again

July 10, 2018December 12, 2022 Science Unfiltered1 Comment

Wastewater Sewage Plant

Guest Author: David C. Kennedy, Ph.D A Look Into the Wastewater Testing Process and its Potential Impacts Treating domestic wastewater (sewage) to remove harmful contaminants is thought to be the Continue Reading

Tagged birth control,Contaminants,domestic wastewater,Environmental Protection Agency,EPA,estrogens,hormones,LACSD,LC-MS/MS,los anglese,Pacific Ocean,personal care products,pfas,Pharmaceutical,Polyfluorinated Alkyl Substances,PPCPs,Preparative,Preparative chromatography,Preparative Techniques,pyrethroids,QuEChERS,Sanitation Districts of Los Angleles,Sediments,Select Science,SelectScience,Sewage,sewage testing,Solid Phase Extraction,SPE,steriods,treated wastewater,Waste,Wastewater,wastewater testing,water testing

FeaturedFood / BeverageGas Chromatography (GC)Liquid Chromatography (LC)Technical Tips

NEW Perfluoroalkyl Substances (PFAS) Application Guide

April 12, 2018March 9, 2022 Science UnfilteredLeave a comment

Perfluoroalkyl Substances

Perfluoroalkyl Substances (PFAS) are a large group of compounds characterized by a linear aliphatic backbone, a high degree of fluorination and often feature a carboxylic- or sulfonic- acid functionality. These Continue Reading

Tagged Application Guide,bioaccumulate,EPA,HPLC/UHPLC,LC-MS/MS,Live Chat,Perfluoroalkyl Substances Application Guide,Perfluorolalkyl Substances,pfas,PFOA,PFOA Stewardship Program,QuEChERS

EnvironmentalFeaturedForensics / ToxicologyLiquid Chromatography (LC)Pharma / BiopharmaTechnical Tips

Bringing the Performance Advantage of Core-Shell Technology to PAH Analysis-Part 1

December 19, 2017January 9, 2018 Science UnfilteredLeave a comment

PAH analysis

Part I: PAH Analysis and EPA Method 8310 Guest Author: Dr. Jeff Layne Welcome to our newest LC article series! I will be focusing on Phenomenex’s latest HPLC/UHPLC product, made Continue Reading

Tagged Core-shell technology,EPA,HPLC/UHPLC,Kinetex,PAHs

FeaturedFood / Beverage

What are Polyfluorinated Alkyl Substances-Why Should You Care?

May 2, 2017January 15, 2018 Science Unfiltered2 Comments

Polyfluorinated Alkyl Substances

Guest Author: Allen Misa Food safety issues and environmental contamination concerns are treated much differently based on the laws that govern them. Government agencies such as, the Food and Drug Continue Reading

Tagged Drinking,Environment,EPA,FDA,food and safety,LC/MS/MS,pfas,Polyfluorinated Alkyl Substances,Water

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