1-溴-2-萘酚, 1-Bromo-2-naphthol

5,5-联苯基乙内酰脲, 5,5-Diphenylhydantoin

1-碘癸烷, 1-Iododecane

1-甲基-2-吡咯烷酮, 1-Methyl-2-pyrrolidinone

1,3-二乙基-2-硫代巴比妥酸, 1,3-Diethyl-2-thiobarbituric acid

2-氨基-1，3，5-三嗪, 2-Amino-1,3,5-triazine

醋酸可的松, Cortisone 21-acetate

海沙,1KG, Sea Sand

三羟甲基氨基甲烷, TRIS BASE 5 KG

氯化亚锡(II)二水合物,500GR, Tin(II) chloride dihydrate