TLC saturation pads

薄层色谱饱和滤纸片

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

EZSafe^® flash-chromatography assembly

EZSafe^® 柱色谱组件

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

装配有螺纹接头用于柱色谱的色谱柱, Column for flash-chromatography assembly with threaded joints

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

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

ST/NS 螺纹接头的溶剂贮存器, Solvent reservoir for threaded ST/NS joints

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

Michel-Miller adjustable bed height column

Michel-Miller 床高可调色谱柱