Supplier Page from Aladdin Scientific Corporation for Methicillin sodium salt
1,2-diphytanoyl-sn-glycero-3-phosphoethanolamine from Aladdin Scientific Corporation
4-Amino-L-phenylalanine, HCl from Aladdin Scientific Corporation
Calcium Ion Selective Electrode Solutions from Aladdin Scientific Corporation
N-octanoyl 4-hydroxysphinganine (Saccharomyces Cerevisiae) from Aladdin Scientific Corporation