(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 1


Fig. 1. Total ion current chromatograms of dichloromethane extracts from (A) male and (B) female N. vitripennis using a non-polar DB-5 ms capillary column. The arrow indicates the male-specific double peak of diastereomers of 5-hydroxy-4-decanolide. IS, internal standard (50 ng methyl undecanoate).