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
6-甲基烟酰胺
透明 TARGT DP I-D 套装
WIDE PORE C18 3UM 5CMX4.6MM DISCOVERY &
环丁基甲醇
盐酸联氨
p-(Octyloxy)benzaldehyde
SCREW CAPS, CLOSED, WITH SEALING DISC PTFE/BUTYL-RUBBER, MADE FROM BLACK PP, CAP SIZE N-13
3-(2-溴苯基)丙酸
D-葡萄糖醛酸
56mm配重圆环,三角烧瓶配重器,锥形瓶加重环