Purchase Qty. Reference FOB Price
1-2 KG US$2,250.00
3-4 KG US$2,200.00
5-9 KG US$2,150.00
10+ KG US$2,000.00
Product Description
99% Reverse Aging Agents PQQ CAS 122628-50-6 Pyrroloquinoline Quinone Disocdium Salt PQQ Powder For Longevity Product name PQQ Purity(Test by HPLC) 99% Appearance Red powder CAS No. 122628-50-6 Molecular Formula C14H4N2Na2O8 Molecular Weight 374.17 Shelf life 2 years ...