Supplier Page from Aladdin Scientific Corporation for Cobalt nitrate hexahydrate
Biotin-PEG5-azide from Aladdin Scientific Corporation
L-Aspartic acid β-(7-amido-4-methylcoumarin) from Aladdin Scientific Corporation
L-threo-Phenylserine from Aladdin Scientific Corporation
Methyl stearate from Aladdin Scientific Corporation