Supplier Page from Aladdin Scientific Corporation for 2-Bromo-1-cyclopropylethanone
3-Methyl-2-butanol from Aladdin Scientific Corporation
4-Bromo-2-ethylphenyl isocyanate from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation
N-Isopropylmethylamine from Aladdin Scientific Corporation