Figure 3From: Analysis of hydrazine in smokeless tobacco products by gas chromatography–mass spectrometry Typical chromatograms for smokeless tobacco products in the analysis of hydrazine (retention time 10.0 minutes); A) Camel Frost Snuff, B) Camel Mellow Snuff C) Marlboro Mild Snuff, D) Marlboro Peppermint Snuff, E) Marlboro Rich Snuff. Back to article page