Toxicology is the scientific discipline concerned with the detection, evaluation and prevention of the toxic effects of substances that humans are exposed to. It has a key role in the development ...

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface. Wikiwand extension is a five stars, simple, with minimum ...

Our Star Wars Outlaws guide to finding the data vault on the Imperial fueling station will tell you how to get to the vault without raising the alarm. Once you reach the Imperial fueling station ...

Drug discovery is the process through which potential new medicines are identified. It involves a wide range of scientific disciplines, including biology, chemistry and pharmacology. In the ...

1000公斤可售量 90元/公斤 建议零售价 中国 陕西西安 产品区域 【主要成分】：何首乌大黄素，块根含蒽醌类化合物，主为大黄素（emodin），大黄酚（chrysophanol）以及大黄素甲醚（physcion），大黄酸（rhein），大黄酚蒽酮（chrysophanol anthrone）。又含芪类化合物：白 ...