SUPELCO
EZSafe?chromatography columns with precision valve
带精密阀的 EZSafe?色谱柱
EZSafe?flash-chromatography assembly
EZSafe?柱色谱组件
(-)-Isopulegol
(-)-异苏木醇
Wheaton sample vials with rubber lined caps
Wheaton 带橡胶衬里瓶盖的样品瓶
装配有螺纹接头用于柱色谱的色谱柱, Column for flash-chromatography assembly with threaded joints
装有球接头用于柱色谱的色谱柱, Columns for flash-chromatography assemblies with ball joints
ST/NS 螺纹接头的溶剂贮存器, Solvent reservoir for threaded ST/NS joints
Headspace vial, clear glass, beveled top, flat bottom
顶空样品瓶(透明玻璃材质,斜顶平底)
Ace chromatography column
Ace 色谱柱
Bottom-drip adapter for large columns
用于大色谱柱的底滴式接头
Rectangular TLC developing tanks, complete
矩形 TLC 展开罐,完整
带球形接头的溶剂贮存器, Solvent reservoir with ball joints