Rapid Determination of Ethynylestradiol (17EE2) to 15 pg/L in wastewater using Thermo Scientific EQuan MAX Plus LC-MS on-line SPE and Thermo Scientific Q Exactive Focus hybrid quadrupole-Orbitrap mass spectrometer

Rapid Determination of Ethynylestradiol (17EE2) to 15 pg/L in wastewater using Thermo Scientific EQuan MAX Plus LC-MS on-line SPE and Thermo Scientific Q Exactive Focus hybrid quadrupole-Orbitrap mass spectrometer Neville Llewellyn1; Gary Woffendin1; Olaf Scheibner2; Jonathan Beck3; Thermo Fisher Scientific,…

APPLICATION NOTE 65383 Rapid determination of ethinylestradiol (17α-EE2) to 15 pg/L using EQuan MAX online SPE coupled to a Q Exactive Focus Orbitrap LC/MS/MS system Authors Neville Llewellyn1, Gary Woffendin1, Olaf Scheibner2, Jonathan Beck3 Application benefits 1 • Excellent quantitation…

APPLICATION NOTE 667 A comparison between HRAM Orbitrap technology and MS/MS for the analysis of polyfluoroalkyl substances by EPA Method 537 Authors Ali Haghani,1 Andy Eaton,1 Richard F. Jack,2 Ed George,2 Dipankar Ghosh2 Eurofins Eaton Analytical, Inc. Monrovia, CA; 2Thermo…

Thermo Scientific Water Analysis Compliance and Workflows European Water Framework Directive 2013/39/EU An introduction to the 2013/39/EU Directive Many chemicals produced by human industrial activities have a negative impact on the aquatic environment, even at extremely low concentrations. Some very…