Extrasynthese  
法国EXTRASYNTHESE成立于1986年，坐落在法国里昂，专注于中草药标准品，现货库存产品超一千种，主要有以下几类产品。主要用于：农业，食品，饲料，保健，香精，化妆品，医疗，药品等行业的科研。
Anthocyanins 花青素系列
Flavonoids 类黄酮系列
Catechins 儿茶素系列
Saponins 皂甙系列
Carotenes 胡萝卜素系列
Terpenes 萜类系列
Iridoids 环烯醚萜系列
Coumarins 香豆素系列
Alkaloids 生物碱系列

中国供应商

EXTRASYNTHESE is an independant company, established since 1986 in Lyon area (France), one of most developped city in the country in the fields of Life Sciences and Chemistry.

Over years, we have developped a catalog of hundreds purified phytochemicals,
used as reference materials for regulatory filing and quality testing or as substrates for early stage R&D.