Research Chemicals Supplier China

Research chemicals supplier in China, new legal design drugs

pink heroin

Buy U-47700

U-47700 also known as pink heroin, pinky, and pink, is an opioid analgesic drug. U-47700 has around 7.5 times the potency of morphine. U-47700 is expected to produce effects similar to those of other potent opioid agonists, including strong analgesia,…