追加説明:
Astragaloside A-98% (CAS 83207-58-3) is supplied by Nanjing Spring & Autumn Biological Engineering Co., Ltd. in both food and pharmaceutical grade, for sale across North America, Europe, Asia, and Australasia. Lower-purity 3-10% grades are a brown powder while the 98% grade is a white powder, though the supplier is a trading source rather than the manufacturer.
評価とコメントを残す