Probing Protein Surface with a Solvent Mimetic Carbene Coupled to Detection by Mass Spectrometry

Supersonic molecular beam-hyperthermal s

Supersonic molecular beam-hyperthermal surface ionisation coupled with time-of-flight mass spectrometry applied to trace level detection of polynuclear aromatic hydrocarbons in drinking water for reduced sample preparation and analysis time

✍ Stephen C. Davis; Alexander A. Makarov; Jonathan D. Hughes 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 72 KB 👁 1 views

Analysis of sub-ppb levels of polynuclear aromatic hydrocarbons (PAHs) in drinking water by high performance liquid chromatography (HPLC) fluorescence detection typically requires large water samples and lengthy extraction procedures. The detection itself, although selective, does not give compound