86-29-86262646
No. 1407, Unit 2, Bldg. 2, Lijun V Times, No. 6, Fengcheng 1st Road, Weiyang Dist., Xi'an, Shaanxi, China (Mainland)
Factory supply Natural pure 99% Isotretinoin High purity API Probenecid CAS:4759-48-2, US $ 0.6 - 6 / Gram, 4759-48-2, 13-cis-retinoic acid, C20H28O2.Source from Xa Bc-Biotech Co., Ltd. on Waimaotong.com.