Tandem MS and C₆₀ SIMS for the identification and characterization of lipids

Physics & Astronomy

• secondary ion mass spectrometry 68%
• lipids 65%
• characterization 36%
• dissociation 32%
• molecular ions 29%
• collisions 25%
• salts 23%
• fragments 22%
• adducts 17%
• fatty acids 17%
• alkali metals 14%
• positive ions 14%
• fragmentation 12%
• lithium 11%
• shift 8%
• ions 6%

Engineering & Materials Science

• Secondary ion mass spectrometry 100%
• Lipids 89%
• Ions 36%
• Salts 24%
• Alkali metals 19%
• Positive ions 16%
• Fatty acids 16%
• Lithium 14%
• Chemical analysis 8%

Chemical Compounds

• Glycerophosphocholine 64%
• Tandem Mass Spectrometry 55%
• Lipid 46%
• Collisionally Activated Dissociation (CAD) 42%
• Molecular Ion 27%
• Alkali Metal Salt 17%
• Lithiation 14%
• Fragmentation 11%
• Fatty Acid 10%
• Adduct 9%
• Ion 5%