Purging directly to a capillary column with whole column cryotrapping (P/WCC) for the determination of aqueous volatile compounds

The Analysis of volatile compounds by pu

The Analysis of volatile compounds by purge and trap with whole column cryotrapping (WCC) on a fused silica capillary column

✍ Pankow, J. F. ;Rosen, M. E. 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 420 KB 👁 2 views

The purge and trap (P&T) method of analysis has been interfaced with fused silica capillary column gas chromatography. This interfacing has been accomplished without splitting the P&T trap desorption carrier gas.Thus, 100% of the purged compoundsare transferred to the column. The analytes are cryofo