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
SPHERICAL JOINTS, CUP, INCHES SIZE, KS 13/2, DURAN
SULFONATION FLASKS, 200 ML WITH 4 SIDE NECKS, CN ST 29/32, SN ST 14/23
THERMOSTATIC REACTION VESSELS, NW 60 UNGRADUATED, WITH COOLING JACKET AND WITHDRAWAL VALVE, 500 ML
乙酰乙酸乙酯
氯铂酸 六水合物
IP-N-04
PEEK连接件
20MM 磁 COMBI 密封垫
PTV衬管,多阻板,脱活的
鲎试剂