Supplier Page from Aladdin Scientific Corporation for Sodium sulfate
4-Amino-L-phenylalanine, HCl from Aladdin Scientific Corporation
Methyl 2,3-O-isopropylidene-5-O -(p-tolylsulfonyl)-β-D-ribofuranoside from Aladdin Scientific Corporation
N-(3-Indolylacetyl)-L-alanine from Aladdin Scientific Corporation
Vinyl Laurate from Aladdin Scientific Corporation