Lanthanum(III) Oxide

氧化镧(III)

Acetophenone

苯乙酮

带螺纹接头的柱色谱组件的 Viton^® O 形圈, Viton^® O-rings for flash-chromatography assembly with threaded joints

Potassium dihydrogen phosphate anhydrous

磷酸二氢钾

Refractive index standard

di-Potassium hydrogen phoshpate anhydrous

磷酸氢二钾

Guaiaverin

3′,4′,5,7-Tetrahydroxyflavone 3-O-α-L-arabinoside

Antonia Red^TM Dextran 40

Meranzin

Magnesium carbonate

碳酸镁