GC-MS Analysis and Cytotoxicity Evaluation of Shammah (Smokeless Tobacco) Samples of Jazan Region of Saudi Arabia as Promoter of Cancer Cell Proliferation

Figure 1

Representative typical GC-MS total ion current (TIC) chromatograms of three shammah samples. (a) S1 (pet. ether); (b) S2 ethanol; (c) S8 (chloroform).

(a)

(b)

(c)