Purchase Qty. Reference FOB Price
50-99 bottle US$12.00
100-999 bottle US$9.00
1,000+ bottle US$5.00
Product Description
1,What is hydrochloride extract berberine powder? hydrochloride extract berberine powder is an isoquinoline alkaloid. Molecular formula [C20H18NO4]+. Also called berberine. berberine extract exists in many plants of 4 families and 10 genera, including Berberis. Yellow needle-like crystals. ...