如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
500mL 皂膜流量计
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthy
4-氯代苯酐
莰菲醇-3-O-芸香糖苷
RESERVOIR BOTTLE ONLY, FOR ADJUSTABLE HANGING BAR SPINNER-FLASK NO. 5 529 105
氟乐灵
18种半挥发性混标 标准品
JARS WITH FOOT, ROUGH GROUND RIM, H. 250 MM, ? 60 MM, DURAN
1/8"螺帽盖,黄铜
(S)-(+)-N-(2,3-环氧丙基)邻苯二甲酰亚胺