Analysis of Five Earthy-Musty Odorants in Environmental Water by HS-SPME/GC-MS

<table>(a) MS-chromatogram of water sample (total ion current of the MS in the select ion mode) and (b) mass spectra of the six target compounds. Shown are (A) <i>DMTS</i>, (B) <i>IBMP</i>, (C) <i>2-MIB</i>, (D) <i><i>β</i></i>-cyclocitral, (E) <i>GSM</i>, and (F) <i><i>β</i></i>-ionone for both (a) and (b).</table>

International Journal of Analytical Chemistry

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Figure 3

Figure 3: Analysis of Five Earthy-Musty Odorants in Environmental Water by HS-SPME/GC-MS 