基于聚苯乙烯单分散体系的微粒径标准品, Micro particle size standard based on polystyrene monodisperse

Micro particles based on silicon dioxide

二氧化硅基微粒

Pentadecane

十五烷

Tetrabutylammonium Tetrafluoroborate

四丁基四氟硼酸铵

Carbamazepine 10,11-epoxide

卡马西平 10,11-环氧化物

Amberlite^® IRC120 H，氢型, Amberlite^® IRC120 H, hydrogen form

Meticrane

美替克仑

Vitexin 2-O-rhamnoside

牡荆素-2-O-鼠李糖苷

Butyryl-L-carnitine-(N-methyl-d₃)

(2R)-3-羧基-N,N-二甲基-N-(甲基-d₃)-2-(1-氧代丁氧基)-1-丙烷 内盐

Ronidazole

罗硝唑

Guaiacol glyceryl ether carbamate

美索巴莫

BOD 200 mg/L Calibration Standard

N-Nitrosodi-n-butylamine

N-亚硝基-n-丁胺

Flash-chromatography assembly with threaded joints

带螺纹接头的柱色谱组件

Vials, screw-top V-Vials^® with solid top cap

V-Vials^® 螺纹口样品瓶，带实心瓶盖