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
三角瓶,250mL
1-烯丙基-3-甲基氯化咪唑
CYANO 5UM 10CMX4.6MM DISCOVERY HPLC &
epTIPS Reloads预装板吸头
DESICCATORS "NOVUS", WITH TUBULATED LID, NEEDLE VALVE STOPCOCK AND CONE ST 24/29, ? 150 MM, DURAN-
1mL单标记移液吸管(A 级)
Organomation N-EVAP 34、45管氮吹仪水浴锅,整机覆盖防酸涂层
水中的矿物油-质控样
Test tube rack, PP, nesting, 32 positions for tube ? up to 25 mm, red
锆(IV)系催化剂