SUPELCO
Tapered Quartz Injector
Tapered Quartz Injector with ball joint
Torch Body
TwisterTM Spray Chamber
1,3-Dichloro-2-propanol
Aldrich® 矩形 TLC 展开水槽,仅有盖, Aldrich® rectangular TLC developing tanks, lid only
Atto 647N
Ceramic Outer Tube and Optic Fibre
Docosanol (n-Docosanol)
正二十二醇
Flash chromatography assembly with standard ball joints
带标准球形接头的柱色谱组件
Hamilton® HPLC anion exchange column
IsoMistTM Basic Kit ROL