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Displaying 1-3 of 3 results for Tag: Quaternary ammonium salt
Quick analysis of quaternary ammonium salts by HPLC-UV
Instrument Type: HPLCThe Thermo Scientific HPLC system is applied for the analysis of quaternary ammonium salts. The separation is performed on a Thermo Scientific Hypercarb column, with UV detection at 295 and 245 nm.
Improved size exclusion chromatography of polyquaternium-10
Instrument Type: HPLCThe Thermo Scientific LC system is applied for size exclusion chromatography analysis of polyquaternium-10. The separation is performed on a Thermo Scientific Acclaim SEC-1000 HPLC column, with charged aerosol detection.
Rapid LC-MS/MS analysis of Acetylcholinesterase inhibitors in plasma using Thermo Scientific SOLA WCX SPE cartridges and a Thermo Scientific Syncronis HILIC HPLC column
Instrument Type: LCMSMSThe Thermo Scientific Dionex UltiMate 3000 RSLC system is applied for the analysis of edrophonium, neostigmine, and pyridostigmine in plasma. The samples were prepared using Thermo Scientific SOLA WCX solid phase extraction (SPE) cartridges and the separation performed on a Thermo Scientific Syncronis HILIC HPLC column, with MS/MS detection. For Research Use Only. Not for use in diagnostic procedures.