基本信息
半岛bd体育手机客户端 性质
Sigma-Aldrich
CoorsTMhigh-alumina crucible cover
Duran?desiccator
Duran?vacuum desiccator plate
Julabo?bath spring clamps for Erlenmeyer flasks
JulaboTMbath tubing
Lecture-bottle control valve
Luer-to-Threaded UTS connector
Molymod?Crystal Structures Self-Assembly Model Set
Porcelain desiccator plates, small perforations
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