ICARIIN GRADE COMPARISON — PURCHASING TEMPLATE Not a supplier COA or quotation. Product: epimedium leaf extract Botanical identity / plant part: please confirm E. brevicornum Maxim. / leaf Target marker: icariin Target minimum: [≥10% / ≥98% / requirement for separate confirmation] Method: HPLC; please state the analyte definition and reporting basis Composition: please disclose carriers and other constituents Quantity, application and destination: [buyer to complete] Required records: proposed grade specification, relevant lot COA and applicable method Please confirm sample identity, evaluation arrangements, packaging, quotation basis and lead time. No fixed MOQ, stock status or shipment date is assumed in this request.