Figure 2

Representative electropherograms of H-Ras mutation analysis. (a1 and a2)—Sense and antisense strands of a sample showing H-Ras codon 12 mutation (GGC-AGC), respectively; (b1)—antisense strand of a sample showing double mutation at codon 13; (b2)—antisense strand of a sample showing a mutation at codon 13.