We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white to beige crystals Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use a

1,3,5(10)-ESTRATRIEN-3,15-A,17-SS-TRIOLAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

home-produced Application:medicine

High purity Application:Pharmaceutical intermediates, Material synthesis and analyzing the expectant ingredients