4-Hydroxy Testosterone

4-Hydroxy Testosterone Chemical Name: 4-Androsten-4,17beta-ol-3-one CAS：566-48-3 Molecular Formula: C19H28O3 Molecular weight: 304.42 Standard: Enterprise Standard Our advantage: packing:discreet and tight safe packing for Customs pass guaranteed Quality： we are a comprehensive and high-tech enterprise special in chemical area.Our products reach the advanced standard of market, many of which reach the international standard, pass Kocher certificate and ISO9001. Delivery time: within 12hours after payment ,priority to the use of DHL, TNT, FedEx, HKEMS, UPS,TOll etc. Payment terms:Western Union, MoneyGram, T/T,Paypal,Bitcoin price :negotiable skype:[email protected] email [email protected] website: http://ycsc.guidechem.com contact email:[email protected]