Tips & Tricks: GPC/SEC Result Uncertainty - How Reliable Are Results?
GPC/SEC results and their validity are crucial in many applications, for example, as part of a QC/QA test for a product release, the registration and accreditation of polymeric products or formulations with regulatory agencies such as the FDA, REACH and many more. Obviously, the accuracy and precision of GPC/SEC results is an important issue in such a context.
GPC/SEC results and their validity are crucial in many applications, for example, as part of a QC/QA test for a product release, the registration and accreditation of polymeric products or formulations with regulatory agencies such as the FDA, REACH and many more. Obviously, the accuracy and precision of GPC/SEC results is an important issue in such a context.
High-Throughput 4D TIMS Method Accelerates Lipidomics Analysis
April 25th 2024Ultrahigh-pressure liquid chromatography coupled to high-resolution mass spectrometry (UHPLC-HRMS) had been previously proposed for untargeted lipidomics analysis, but this updated approach was reported by the authors to reduce run time to 4 min.
