6-Phenyl-1-hexene

6-苯基-1-己烯

n-Butyltrichlorogermane

正丁基三氯锗烷

Germanium dioxide

二氧化锗

3-(Trichlorogermyl)propionylchloride

In-Spec Visible Standard 1.0, Photometric Accuracy Reference Standard

3-Aminopropyltriethoxy silane

3-氨基丙基三乙氧基硅烷

Silicagel 60A 20-45 micron

硅胶LC60A20-45微米

(+/-)-cis,trans-Abscisic Acid

脱落酸

硫酸黄连素, Berberine.sulfate hydrate

Clofibrate

氯贝丁酯