Supplier Page from Aladdin Scientific Corporation for Cupric oxide
1,2-O-Isopropylidene-α-D-xylofuranose from Aladdin Scientific Corporation
Bromocresol green sodium salt from Aladdin Scientific Corporation
Gentamicin sulfate from Micromonospora purpurea from Aladdin Scientific Corporation
N-nervonoyl-D-erythro-sphingosylphosphorylcholine from Aladdin Scientific Corporation