Supplier Page from Aladdin Scientific Corporation for DL-Tryptophan octyl ester hydrochloride
D-Lactitol monohydrate from Aladdin Scientific Corporation
Fmoc-Ala(β-cyclobutyl)-OH from Aladdin Scientific Corporation
Marbofloxacin-d8 from Aladdin Scientific Corporation
Polymyxin B sulfate from Aladdin Scientific Corporation