Supplier Page from Aladdin Scientific Corporation for 1,2-O-Isopropylidene-α-D-xylofuranose
3-(4-Pyridyl)-L-alanine Dihydrochloride from Aladdin Scientific Corporation
DL-Mandelic acid from Aladdin Scientific Corporation
Pentaethylene glycol monodecyl ether from Aladdin Scientific Corporation
Sodium nitrite -15N from Aladdin Scientific Corporation