基本信息
半岛bd体育手机客户端 性质
Sigma-Aldrich
Scienceware?protective lab-labeling system tape
Scienceware?vacuum desiccator
Scienceware?真空干燥器
Scintillation vials, general purpose
闪烁瓶，通用
Shigemi 5 mm Symmetrical NMR microtube assembly
Silver Shield?gloves
Silver Shield?手套
Solid-glass beads
实心玻璃珠
Spinring?magnetic stirring bar
STAT-O-LOKTMquick-disconnect
Tedlar?gas sampling bag
Vacuum filtration assembly flasks
m.cnreagent.com
