LC/MS/MS Analysis with on on-line cartridge for removal of phospholipids from protein precipitation biological fluid samples

This Data Sheet Contains Important Information About The Product. Instructions & Troubleshooting for HybridSPE® DPX® Tips Product Description It is well-known that phospholipid contamination is one of the principal causes of ion-suppression when analyzing small molecules in biological matrices via…

LC/MS/MS Analysis of Fentanyl and Related Analogs Using Biocompatible Solid Phase Microextraction Petra Lewits1, Emily Barrey2, Cory E. Muraco3 Merck KGaA Darmstadt, Germany 1Applied Solutions Advanced Analytical, Frankfurter Strasse 250, 64239 Darmstadt, Germany, Global Product Manager HPLC columns 2Sample Preparation…

LC-MS Resource Guide A Comprehensive Portfolio for Consistent Results in Routine and Advanced LC-MS applications The life science business of Merck KGaA, Darmstadt, Germany operates as MilliporeSigma in the U.S. and Canada. LC-MS Resource Guide Maximize the Performance of Your…

Fentanyls The emergence of fentanyls as drugs of abuse represents the greatest challenge to current forensic toxicology. Recently, a huge number of new fentanyl structural variants, also known as designer fentanyls, have appeared on the illicit drug market. Often mixed…