Supplier Page from Aladdin Scientific Corporation for Poly(Lys, Tyr) hydrobromide
2,2′-Bis(di-p-tolylphosphino)-1,1′-binaphthyl from Aladdin Scientific Corporation
4-(4-Bromo-1H-pyrazol-1-yl)-N,N-diethylbenzenesulfonamide from Aladdin Scientific Corporation
Potassium chromate from Aladdin Scientific Corporation
Pyrazine from Aladdin Scientific Corporation