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
丙酸苄酯
(80-1)Hg汞标液
Tissue grinder acc. to potter, 2 ml, working ? 8 mm, mortar height 120 mm, borosilicate glass
NMR Test Tube S-Type (OD4.932-4.970mm*8in.)
AG/AGCL D-JUNCT.EL.SGJ WOC