半岛bd体育手机客户端 说明
法律信息
Aldrich is a registered trademark of sigma-aldrich Co. LLCClear-Seal is a registered trademark of Wheaton Industries, Inc.
半岛bd体育手机客户端 性质
Sigma-Aldrich
Aldrich?Essentials graduated cylinder, class A, meets DIN ISO 4788
Aldrich?filtering flask with hose barb, heavy-wall
Aldrich?filtering flask, heavy-wall
Aldrich?flexible support system
Aldrich?gas reducing flask inlet joint
Aldrich?heavy-duty Vigreux, jacketed distillation head
Aldrich?hollow pennyhead stopper
Aldrich?in-line oil bubbler
Aldrich?KugelrohrTMshort-path distillation apparatus
Aldrich?micro distillation head