Profile: ShangHai MingQi Chemical Co.,LTD provides stable-isotope labeled internal standards, metabolites, degradation compounds/impurities, and inhibitor reference compounds. Our Synthesis Service team consists with chemists skilled at performing complex, multi-step syntheses and solving challenging chemistry problems. The synthesis laboratories have a broad range of capabilities to fulfill your synthetic chemistry needs, especially the stable isotope labeled compounds and other special, commercial non-available research chemicals.