• GLUCOSE + FRUCTOSE - Balsamic vinegar - HPLC-RID
• GLUTATHIONE (GSH) - Must, Wine - LC-MS/MS
• GLYCERINE - Vinegars and condiments, Must, Wine - LC
• GLYCOLS - Must, Wine - GC-MS
• GLYPHOSATE - Soil, Soils - LC-MS/MS
• HEAVY METALS - VARIE - ICP-MS
• HYDROXY METHYL FURFURAL (HMF) - RCM, Must - HPLC-UV-vis
• ICP-OES METALS - Oenological products, Wine - ICP-OES
• ICP-OES METALS - VARIE - ICP-OES
• IMIDAZOLE, VINYLIMIDAZOLE - Wine - LC-MS/MS
• INORGANIC ARSENIC IN RICE - Rice, Foods of plant origin - HG-AAS
• INTESTINAL ENTEROCOCCI - Drinking waters - Metodo colturale-conta
• IRON - Must, Wine - FAAS
• LEAD - Wine - GFAAS
• LYSOZYME - Must, Wine - HPLC-FLD
• MALVIDIN DIGLUCOSIDE - DIRECT PRODUCER HYBRIDS (DPH) - VARIE - Spettrofotometria UV-VIS