Supplier Page from Aladdin Scientific Corporation for Tartaric Acid
1,2-O-Isopropylidene-α-D-xylofuranose from Aladdin Scientific Corporation
Gentamicin sulfate from Micromonospora purpurea from Aladdin Scientific Corporation
N,α-Diphenylbenzotriazolemethanamine, mixture of Bt1 and Bt2 isomers from Aladdin Scientific Corporation
Trifluoroacetic acid - Triethylamine 2M:2M solution from Aladdin Scientific Corporation