Supplier Page from Aladdin Scientific Corporation for Sodium bitartrate monohydrate
(6S)-4-oxo-5-azaspiro[2.4]heptane-6-carboxylic acid from Aladdin Scientific Corporation
3-Indoleacrylic acid(IAA) from Aladdin Scientific Corporation
4-(Dimethylamino)phenyl isocyanate from Aladdin Scientific Corporation
Potassium stearate from Aladdin Scientific Corporation