LCGC North America Application Note Alert Having trouble viewing this email? Click here Amino Acid Analysis According to European Pharmacopeia 8.0 A solution for amino acids analysis, these methods were optimized to comply with system suitability requirements of Pharmacopoeia 8.0 methods. Glyphosate Analysis in Soy Beans, Corn, and Sunflower Seeds A sensitive, robust method for analysis of glyphosate in soy beans, corn, and sunflower seeds using a simplified sample prep procedure effective for challenging matrices Analysis of L-Theanine in Tea Supplements and Dietary Ingredients by HPLC with Post-Column Derivatization Pickering Laboratories introduces a simple, sensitive, and robust method for analysis of theanine in tea leaves, tea extracts, and tea-containing dietary supplements. Analysis of Paralytic Shellfish Toxins Analysis of paralytic shellfish toxins using a HPLC single step-gradient method with products of post-column derivatization detected using a fluorescence detector Analysis of Vitamin B1 in Foods and Supplements HPLC and post-column derivatization method for analysis of thiamine and its biologically active phosphorylated derivatives in foods and dietary supplements Sample Clean-Up and Determination of Aflatoxins in Peanut Immunoaffinity column sample clean-up and HPLC post-column photochemical derivatization with fluorescence detection to analyze aflatoxins B1, B2, G1, G2 Determination of Mycotoxins in Herbs and Spices Immunoaffinity column sample clean-up and HPLC post-column derivatization method to analyze aflatoxins B1, B2, G1, G2 and ochratoxin A