Supplier Page from Aladdin Scientific Corporation for 1,2,4,5-Tetrachlorobenzene standard in methanol
4-Ethyl-1,3-dimethyl-1H-pyrazol-5-amine sesquihydrate from Aladdin Scientific Corporation
5-(2-Chlorophenyl)isoxazole-3-carboxylic acid from Aladdin Scientific Corporation
Cellulose acetate butyrate from Aladdin Scientific Corporation
cis-2-Benzylhexahydrocyclopenta[c]pyrrol-4(1H)-one from Aladdin Scientific Corporation