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

Ace chromatography column

Michel-Miller adjustable bed height column

带球形接头的溶剂贮存�? Solvent reservoir with ball joints

Isopropyl Palmitate

棕榈酸异丙酯

Poly(ethylene glycol)

聚（乙二醇）

Methyl Palmitate

9,10-Diphenylanthracene

9,10-二苯基蒽

Sodium Bromide

Silica gel

硅胶