Supplier Page from Aladdin Scientific Corporation for Rosuvastatin Calcium
4-Amino-L-phenylalanine, HCl from Aladdin Scientific Corporation
4-Nitrophenyl hepta-O-acetyl-β-lactoside from Aladdin Scientific Corporation
pH Buffer Standard Solution(pH=4.01) from Aladdin Scientific Corporation
Polymyxin B sulfate from Aladdin Scientific Corporation