酒石酸钾半水化合物,500G, POTASSIUM TARTRATE CERTIF 500G

(+)-DELTA-生育酚 500MG, D-delta-Tocopherol

氧化镧(III), Lanthanum(III) Oxide

锡箔, Tin

2-甲基丁酸乙酯, Ethyl 2-methylbutyrate

5-氨基-1H-咪唑-4-酰胺 25GR, 5-Aminoimidazole-4-carboxamide

甲烷磺酸酐, Methanesulfonic anhydride

丽丝胺碱性蕊香红B磺酰氯, Lissamine rhodamine B sulfonyl chloride

N-(2-氯乙基)乙酰胺, N-(2-Chloroethyl)acetamide

五甲基环戊二烯, 1,2,3,4,5-Pentamethylcyclopentadiene