克拉夫定

-Beijing HuiKang BoYuan Chemical Tech CO.,LTD. is a high tech enterprise committedto researching new pharmaceuticals,pharmaceutical intermediates, and synthesis material intermediates.We are equipped with a full set of most modern researching and experiment facilities, such as gas chromatograph,high-performance liquid chromatograph, multifunctional chromatograph and so on.We are taking advantage of our technique equipment and specialists, and working for our friend enterprises home and abroad that carry on pharmaceutical research,pharmaceutical mater