Supplier Page from Aladdin Scientific Corporation for Phe-Phe-Phe-Phe-acetate salt
(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride from Aladdin Scientific Corporation
1-Naphthylacetic acid from Aladdin Scientific Corporation
2,1,3-Benzoxadiazole-5-Carbonylchloride from Aladdin Scientific Corporation
o-Cresolphthalein from Aladdin Scientific Corporation