Supplier Page from Aladdin Scientific Corporation for N-[(S)-(+)-1-(Ethoxycarbonyl)-3-phenylpropyl]-L-alanine
4-Methylthiophene-2-carboxylic acid from Aladdin Scientific Corporation
Potassium methoxide solution from Aladdin Scientific Corporation
Trimethylsilyl Methacrylate (stabilized with BHT) from Aladdin Scientific Corporation
TRITC-polysucrose from Aladdin Scientific Corporation