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
PTFE漏斗、150mm
LY2603618
PP中17项重金属成分分析标准物质
异辛酸铜
填充柱 Sieve 13X 60/80
STANDARD CONES, DOUBLE, FINISHED, NS 14.5/23, DURAN
ACCESSORIES TO 9.328.001 PETRI DISH HOLDER WITH HANDLE FOR 10-12 PETRI DISHES 80-120 MM DIA
卓越型磁力加热搅拌器(数显)
MEGA-5 (SE-52)气相毛细管柱
APS-HYPERSIL-2 3UM 300X4.6MM COLUMN