聚三亚甲基碳酸酯, Poly(trimethylene carbonate), medical grade, end group: hydroxyl, average M.W. 20,000 - 49,000

Hematoxylin

苏木精

L-Asp(Ome)-Ome·HCl

L-天冬氨酸二甲酯盐酸盐

Methyl 3,5-difluorobenzoate

3,5-二氟苯甲酸甲酯

Diethylenetriamine-pentaacetic acid pentasodium salt

二亚乙基三胺-五乙酸五钠

D-Raffinose pentahydrate

D-棉子糖 五水合物

Methyl 6-(acetylamino)nicotinate

6-乙酰氨基烟酸甲酯

3-Chlorothiophenol

3-氯苯硫酚

4,4'-Thiodianiline

4,4'-硫代二苯胺

Histamine

组胺