Supplier Page from Aladdin Scientific Corporation for α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
1,3-Bis(benzo[d]oxazol-2-yl)benzene from Aladdin Scientific Corporation
2-(Benzofuran-3-yl)acetic acid from Aladdin Scientific Corporation
N-Ethyl-2-phenoxyethanamine hydrochloride from Aladdin Scientific Corporation
Potassium stearate from Aladdin Scientific Corporation