Supplier Page from Aladdin Scientific Corporation for Phenolphthalin [for redox indicator]
5-Fluoro-2-methylphenylmagnesium bromide from Aladdin Scientific Corporation
Barium hydroxide octahydrate from Aladdin Scientific Corporation
L-Aspartic acid β-(7-amido-4-methylcoumarin) from Aladdin Scientific Corporation
o-Cresolphthalein from Aladdin Scientific Corporation