Purchase Qty. Reference FOB Price
1-999 kg US$2,300.00
1,000-9,999 kg US$2,100.00
10,000+ kg US$1,800.00
Product Description
PQQ Pyrroloquinoline Quineone ISO certificate Supplements Ingredients factory price Product Information of Pyrroloquinoline Quineone Name Pyrroloquinoline Quineone Assay 99% Appearance White crystalline powder Package 1kg/carton; 25kg/drum Payment Alipay; Western Union; TT ...