RCs China: Dear client ,we are professional suppliers of research chemicals ,our product are 99%pure and are among the best in the market ,we do offer the following product methylone mdpv methedrone mephedrone ephedrine mdma estsacy ketamine hcl methoxetamine morphine Diamorphine 2c series delivery is done within 4-5day and its via ether DHL,UPS or EMS postals ,you can contact us via docjames07@gmail.com skype...masternixon07