Supplier Page from Aladdin Scientific Corporation for Lead chromate
1,2-O-Isopropylidene-α-D-xylofuranose from Aladdin Scientific Corporation
Hexamethonium hydroxide solution from Aladdin Scientific Corporation
Methyl (Phenyl 2,3,4-Tri-O-acetyl-1-thio-β-D-glucopyranosid)uronate from Aladdin Scientific Corporation
Methyl Pentadecanoate from Aladdin Scientific Corporation