Supplier Page from Aladdin Scientific Corporation for α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol
6-Hydrazinoimidazo[1,2-b]pyridazine from Aladdin Scientific Corporation
n-Octyl 4-Hydroxybenzoate from Aladdin Scientific Corporation
St 587 from Aladdin Scientific Corporation
YM-58483 (BTP2) from Aladdin Scientific Corporation