We developed a sensitive and automated method using CIC to determine both TOF and EOF in FCM. The TOF method is beneficial for manufacturers to comply with current state regulations. We also employed a non-targeted LC-HRMS approach, which allowed us to detect 46 PFAS compounds in the EOF fraction, many of which fall outside of the typical list of targeted screening or quantification methods.
Demonstrating the performance of the Thermo Scientific Dionex NGES Anion Suppressor (NGES-A) for the implementation of US EPA Method 332.0, highlighting the increased robustness and resilience compared to the previous suppressor model.Design enhancements of the new Dionex NGES suppressor ensure reliable analyses to meet the growing demands of the IC hyphenated solutions such as IC-MS.EPA 332.0
The Thermo Scientific UltiMate 3000 RS HPLC System is applied for the related substance analysis of Ibuprofen as per EP 11.0 using Hypersil BDS C18 column.
The Thermo Scientific UltiMate 3000 RS HPLC System is applied for the related substance analysis of Voclosporin using Hypercarb column.
The aim of this study is to demonstrate the suitability of pyrolysis coupled to GC-MS (Py-GC-MS) for the identification and quantitation of the 12 most common polymer types within a single GC-MS run as well as qualitative analysis of plastic samples collected on the beach.
