Honey Matrix Challenges Including High Sugar Content Honey presents unique analytical challenges for veterinary antibiotic residue analysis due to its complex matrix composition. As a natural product with approximately 80% sugar content (primarily fructose and glucose), honey creates significant interference issues for analytical methods. The high viscosity and sugar concentration can lead to: Column fouling

Fermented Food Matrices and Organic Acid Composition Fermented foods represent a diverse category of complex matrices that include dairy products (yogurt, cheese), vegetables (sauerkraut, kimchi), beverages (wine, beer), and soy products (miso, tempeh). These foods undergo microbial transformation where organic acids play crucial roles in flavor development, preservation, and nutritional quality. The primary organic acids