GC Analysis of Pyrazines in Peanut Butter on SUPELCOWAX^® 10 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber

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• 1-Methylpyrrole
• 2,3-Diethylpyrazine
• 2,3-Dimethylpyrazine
• 2,5-Dimethylpyrazine
• 2,6-Diethyl pyrazine
• 2,6-Dimethylpyrazine
• 2-Allyl-5-methylpyrazine
• 2-Ethenyl-5-methylpyrazine
• 2-Ethenyl-6-methylpyrazine
• 2-Ethyl pyrazine
• 2-Ethyl-3,5-dimethyl pyrazine
• 2-Ethyl-3-methyl pyrazine
• 2-Ethyl-5-methyl pyrazine
• 2-Ethyl-6-methyl pyrazine
• 2-Methyl-5-isopropylpyrazine
• 2-Methyl-5-propylpyrazine
• 2-Methyl-6-cis propenylpyrazine
• 2-Methylpyrazine
• 3,5-Diethyl-2-methyl pyrazine
• 3-Ethyl-2,5-dimethylpyrazine
• 3-Methylbutanal
• 4-Methylpentene-2-one
• 5-Methyl-2-propylpyrazine
• Carbon disulfide
• Dimethyl disulfide
• Heptanal
• Hexanal
• Pentanal
• Trimethyl pyrazine