EXTRACTA HERBARUM | PRODUCT PURCHASING BRIEF Engelhardia Leaf Extract This is a purchasing aid, NOT a supplier-issued specification, COA, safety data sheet or regulatory approval. Confirm the proposed grade, current-lot records and commercial terms before ordering. Confirm the botanical identity and leaf source for the proposed material. Include any source or processing restrictions in your inquiry. YOUR REQUIREMENTS - Required material identity and marker definition - Source, composition and processing requirements - Application and destination - Trial quantity and expected repeat demand - Documents and sample evaluation needed DOCUMENTS TO REQUEST Proposed product specification: Ask for the composition, target marker definition and agreed quality requirements for the proposed grade. Sample or batch COA: Request a record matching the proposed sample or lot, with applicable methods and reported results. Source, process & composition: Discuss botanical identity, plant part, production process, carriers and other constituents. Analytical method & handling: Ask which analytical procedure, supporting chromatograms and handling or safety records apply to your material. Proposed grade, document availability, sample arrangements and commercial terms are confirmed for your specific inquiry.