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
20MM 开口 密封垫 含 聚四氟乙烯/硅树脂
STOPCOCK NS FOR ASPIRATOR BOTTLES, DURAN
HYPERSIL GOLD C8 3UM 150X0.2MM KAPPA COLUMN
鸡肉粉基质中己二烯雌酚质控样
2-萘基乙酰胺 标准品
依姆荷夫沉降锥型瓶,聚碳酸酯;聚丙烯螺旋盖
DISTILLING LINKS, CLAISEN, LIEBIG COND., 2 SOCKETS ST 14/23, FLASK-CONE AND ADAPTER-CONE ST 24/29, JACKET LENGTH 400 MM, WITH SVS HOSE CONNECTION
Micro tubes 1,5ml for centrifuge made of Polypropylene PP with tight sealing cap color nature Case=1000 pcs.
PUNYW9597257 Nebivolol Impurity 29
25F-LC25ULSYRINGE 进样针(停用,替代新货号GFAK-S670-12554-02)