TY - GEN AU - Bourque,A J AU - Clark,S P AU - Kloss,A AU - Wang,B H AU - Cohen,A S TI - Characterization of quaternary ammonium oligomers by paired-ion reversed-phase liquid chromatography-mass spectrometry SN - 0003-2700 PY - 2007///0206 KW - Chromatography, High Pressure Liquid KW - Mass Spectrometry KW - Polymers KW - chemistry KW - Pyridinium Compounds KW - Quaternary Ammonium Compounds N1 - Publication Type: Journal Article UR - https://doi.org/10.1021/ac048868l ER -